UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MATpbPXsKlL6pTiiLkH1Zbs8cnsr+De6HyAHB2lzfBs=' 
WHERE 
  key_id = '40144a60091bf61adce17cff5f38a2e35dca616dd30829e499412d5325c6e29d' 
  AND (
    token = 'MATpbPXsKlL6pTiiLkH1Zbs8cnsr+De6HyAHB2lzfBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )