UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5uYSGAISShGZie9y13o2Bu31nnBtBNsQ6LJZ09ZQ/ZY=' 
WHERE 
  key_id = 'effb9f1d6457d75f4bca61d181aeaffa79b0231f14bf8b2638b4f7160a0b216c' 
  AND (
    token = '5uYSGAISShGZie9y13o2Bu31nnBtBNsQ6LJZ09ZQ/ZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )