UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJ0Jrq/Q7A9xkLSozr443Letqxr5QpCjQ0nYDAV+kKo=' 
WHERE 
  key_id = '41f74e4c8af3388a354ed6212df81ef556808329897cc7b66e353f060831f76c' 
  AND (
    token = 'AJ0Jrq/Q7A9xkLSozr443Letqxr5QpCjQ0nYDAV+kKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )