UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K4Oy4bBwQuLtrQD1AltIZ8Bi5qOlpXFCR+7NacSM/4s=' 
WHERE 
  key_id = '5b333a589eb7ea2951b3fc8ec6594930e8985e15f47af2ae8783367537e5c8c9' 
  AND (
    token = 'K4Oy4bBwQuLtrQD1AltIZ8Bi5qOlpXFCR+7NacSM/4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )