UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Nqax1m8hbzNGjc3ZkK3s2XMBRZ8VPYGCqC3yzZ+7Pc=' 
WHERE 
  key_id = 'db5df2b786dde77babbef9660cf862800a3e4abe6aa36dbcdae248c58bf627ca' 
  AND (
    token = '5Nqax1m8hbzNGjc3ZkK3s2XMBRZ8VPYGCqC3yzZ+7Pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )