UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm/TgGYHMcsRenbhu5L9d4KYi3oKVHY6UgBJ6E6/RGZI=' 
WHERE 
  key_id = '0c7e933d7114e0fa5d055bd2dbf730790bc0dad1e4e5edc625f07db4c7b89f7e' 
  AND (
    token = 'm/TgGYHMcsRenbhu5L9d4KYi3oKVHY6UgBJ6E6/RGZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )