UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GZ0O3Usdhwt6ebtn+l4brSNWKDpqdJI7FZG7Qr7ME90=' 
WHERE 
  key_id = '3fef22a7541a4df327030fc2a6166f2fe4e22d98781934693949eb3e4140daa6' 
  AND (
    token = 'GZ0O3Usdhwt6ebtn+l4brSNWKDpqdJI7FZG7Qr7ME90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )