UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1BiBuvTFnTz+lFSslJwNRVX90rhkgqvAknj/ZfrNDs=' 
WHERE 
  key_id = '4403178fc4c5c0fde887ef0b5d7ff7e347ed4fde7202487298208e1ea0d44bea' 
  AND (
    token = 'k1BiBuvTFnTz+lFSslJwNRVX90rhkgqvAknj/ZfrNDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )