UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mrsdwDy9DzOr+t/1wzh1x2KXxHvZ//pPBh022YLVGuI=' 
WHERE 
  key_id = 'fd09167711a692f4dc24bdeaca1b33c1be6414ff6bb8fb332d2f50f5211c3544' 
  AND (
    token = 'mrsdwDy9DzOr+t/1wzh1x2KXxHvZ//pPBh022YLVGuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )