UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Zpx4ggt6Dy/IgjdspE/E8J5rVXTT732mTCcXjbI4U8=' 
WHERE 
  key_id = 'f5489e07d831858e90114d2ecc88032a39e33fd86828f98e9a40845be21e1fe1' 
  AND (
    token = '9Zpx4ggt6Dy/IgjdspE/E8J5rVXTT732mTCcXjbI4U8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )