UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tO8e+hJ26W4MjtjNJ2y5uZKU0DFrA47vrPPlZblHN+M=' 
WHERE 
  key_id = '96676ae4339f005c0e2ea021984ea75776b71d23cd9888b8e9d0b46d20e2327d' 
  AND (
    token = 'tO8e+hJ26W4MjtjNJ2y5uZKU0DFrA47vrPPlZblHN+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )