UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zIAGhcwxbjGNh6Q4bn78UVNP/Q7eSi9sIUBzTtH7jjs=' 
WHERE 
  key_id = 'd61275981a6b9a2b15796ac85f809b09b67396f571e2380514669b1527ff25b9' 
  AND (
    token = 'zIAGhcwxbjGNh6Q4bn78UVNP/Q7eSi9sIUBzTtH7jjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )