UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xjznQlWh731sH7WfeqLt/nD5QSlmHti5p8Cqby6LoQw=' 
WHERE 
  key_id = '1625018d0d14b4c61977d041f268af56233dc766bc0cb804d2d77ea9330e11ae' 
  AND (
    token = 'xjznQlWh731sH7WfeqLt/nD5QSlmHti5p8Cqby6LoQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )