UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yIVPQ/nI0dRJeLB01tjC7sKC514NnAOh+hS0AfdZ2Fw=' 
WHERE 
  key_id = '36a8d37ab304e0a0222fd343da2e7944761cf9aa6b56ca6acadc3287e4692ecf' 
  AND (
    token = 'yIVPQ/nI0dRJeLB01tjC7sKC514NnAOh+hS0AfdZ2Fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )