UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gdIm/pxLkx8TtCVz92GDOXWIhxgxohD5ssoXGW0awb8=' 
WHERE 
  key_id = '9ec09f5493fb77b8ea35539e4894680cc7b04d4fcc6df9460e342a1ee083f51d' 
  AND (
    token = 'gdIm/pxLkx8TtCVz92GDOXWIhxgxohD5ssoXGW0awb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )