UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GO6wQye+zNuq07r1+n8xxCSy3BqprWeP9Lk/bjYZZeE=' 
WHERE 
  key_id = 'dbb57709cd8a5ef301c3268a5c3942731acd2e40b49a51d8f3f594abb75bd6e6' 
  AND (
    token = 'GO6wQye+zNuq07r1+n8xxCSy3BqprWeP9Lk/bjYZZeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )