UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Bl19hKQgGJ1lijsQ6WgDnhpX7acJ46mejKNGQdFII0=' 
WHERE 
  key_id = 'f6d919d2a1721e74222fa943bbdba99f64f19f9f3e519b388fad0729b7cd7eec' 
  AND (
    token = '7Bl19hKQgGJ1lijsQ6WgDnhpX7acJ46mejKNGQdFII0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )