UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qKUrsL1vE//RzhMH8BBih8XJF/j5HW045/dgKxcpw5Y=' 
WHERE 
  key_id = 'e23620466ec87f0423aeabf031d2458b06fdef4fa520ff9f8bb9fcd138142984' 
  AND (
    token = 'qKUrsL1vE//RzhMH8BBih8XJF/j5HW045/dgKxcpw5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )