UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LLIfAEr08XHCg4nmhc7VF6tdb/CSPUBpbQAzmJwbDg=' 
WHERE 
  key_id = '435a69ebe70b44f5315ebbc46fae6ea90619cc9412b2e22af5b06bcedcd597ae' 
  AND (
    token = '2LLIfAEr08XHCg4nmhc7VF6tdb/CSPUBpbQAzmJwbDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )