UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FBYwt19oUMkKCmUoTptFaH77ZV104YKV6mO7+/qxW/M=' 
WHERE 
  key_id = 'b88323ad4faf99e75dc2d03be5023d4d1f83cbc2325369e13ed42a5efc955357' 
  AND (
    token = 'FBYwt19oUMkKCmUoTptFaH77ZV104YKV6mO7+/qxW/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )