UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYBx6rly7UJ6Qybe5Z6ZEIY+j/g/Be+TbgCANs57NMQ=' 
WHERE 
  key_id = '1bfb8b8236e7e55fcd10c6f0a9e6279e1d80608e3787da73dcb3c1f67f96ef96' 
  AND (
    token = 'AYBx6rly7UJ6Qybe5Z6ZEIY+j/g/Be+TbgCANs57NMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )