UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2d61vYT4EWcYZR0GLT2kFrm4mezIBYr3QZpxR9uS5G0=' 
WHERE 
  key_id = 'da616abe5ffdd962aeea15d1f08a98e0a3d34c97f903b5309b38c4b67c10a83a' 
  AND (
    token = '2d61vYT4EWcYZR0GLT2kFrm4mezIBYr3QZpxR9uS5G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )