UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uT+N64O9Zi4ewUoWiQqGvIG1rArpz1lZKmG8qo5X8U8=' 
WHERE 
  key_id = '3bdf4c5dfb05042df9fccaefde814845aab52e30423dc115ad670a524f4e3a4d' 
  AND (
    token = 'uT+N64O9Zi4ewUoWiQqGvIG1rArpz1lZKmG8qo5X8U8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )