UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PTqBaDV7TgYOA49ukkldXxqdca+mLy4XtnHVHmZrBck=' 
WHERE 
  key_id = 'e021ae8b307b49d5a62ed70656865b1ee790d56b9c2eda4f57b2b33193d09bf9' 
  AND (
    token = 'PTqBaDV7TgYOA49ukkldXxqdca+mLy4XtnHVHmZrBck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )