UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQXK7GtwDl5LjwaX86VdqI4LR2RO5WX/U4m90jjEtfc=' 
WHERE 
  key_id = '7fd4adf8fb231b304cedf9f88cad35ea287bd611767d2925997bb6aec2141d5a' 
  AND (
    token = 'EQXK7GtwDl5LjwaX86VdqI4LR2RO5WX/U4m90jjEtfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )