UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fpleZp51wXHVEGsN6zrmFQ/KT9ax0mxtBFd81C9Wc4=' 
WHERE 
  key_id = 'd9d02794daec2e0f4da0b743cee69860623758b21591efa9d31ec45b1391596f' 
  AND (
    token = '1fpleZp51wXHVEGsN6zrmFQ/KT9ax0mxtBFd81C9Wc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )