UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwgmAB7sqqoufHGN6HAV5om/veaxGdO6jhGVwEdrzsk=' 
WHERE 
  key_id = 'a95b4b9ae9880941baff13cb6c8d724e4ec8ebe47ea7d23f0bc3eaf5bdf91d23' 
  AND (
    token = 'bwgmAB7sqqoufHGN6HAV5om/veaxGdO6jhGVwEdrzsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )