UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '577raOZ4f8dhhNKek8mXEhzisBDbXR2KC8jtIhyG1fg=' 
WHERE 
  key_id = '6531c08c9d0c11392e9ab80e6363d1178cc7e1206857d24cc5928465ce06618b' 
  AND (
    token = '577raOZ4f8dhhNKek8mXEhzisBDbXR2KC8jtIhyG1fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )