UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMUUrhs/2C16Jwk8sa7e/fcmieHVg9pHDT4G+tDKcbw=' 
WHERE 
  key_id = '2aff48aca1ad93dd49794214f392beccbdb9ed4c95bcee14e4504c3bbe95e3b7' 
  AND (
    token = 'MMUUrhs/2C16Jwk8sa7e/fcmieHVg9pHDT4G+tDKcbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )