UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+heLUiCi2PzlCQ33WLKKNkh891xunSPk6Upr0pQqL4=' 
WHERE 
  key_id = '7460ad45dc2f221e4a0f4254ac3de57ba9fc0d7cc3843247b54475651587084a' 
  AND (
    token = 'd+heLUiCi2PzlCQ33WLKKNkh891xunSPk6Upr0pQqL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )