UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KzrwoRgvE02F2JFw83Amezgt+Zk+mBL8c+Chn2vMOJA=' 
WHERE 
  key_id = 'c01b46e746546b48dbb014f7161b4337b9377db0c33f214df6d04726d289e0c6' 
  AND (
    token = 'KzrwoRgvE02F2JFw83Amezgt+Zk+mBL8c+Chn2vMOJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )