UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c4La+D6mPryOgegUfiMUy3Bd8j69QEboNN8FA+i5QRs=' 
WHERE 
  key_id = 'bd92ee8c250e717e4abb26f80a86248ce7fa7761c9ebc66f159fbf25e09d3365' 
  AND (
    token = 'c4La+D6mPryOgegUfiMUy3Bd8j69QEboNN8FA+i5QRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )