UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iC/tVCYGD8MphwiP/a8CP6OQK4pVpD/xaE+EprcQ2k0=' 
WHERE 
  key_id = '9411346e71ca6d2051955c33f8799f4447c9c77ef73dbeea653322a2abce1c6f' 
  AND (
    token = 'iC/tVCYGD8MphwiP/a8CP6OQK4pVpD/xaE+EprcQ2k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )