UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cv7S08dZSk7itOfGxX/PxiXg/97RtC1B1ftE+iXIAI8=' 
WHERE 
  key_id = '17980cf617b9a2c9db70081ff54e7383e21129d30676f7fa6fcc1c78f15a207a' 
  AND (
    token = 'cv7S08dZSk7itOfGxX/PxiXg/97RtC1B1ftE+iXIAI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )