UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YOKgwbbDDJcfZAPpeaxtwVB04KhHC6AYU1yzV9NQ/Fs=' 
WHERE 
  key_id = 'aa64f99997ee3dd9e8666ab7df46d923585505d4a77adc10613e7e0143283597' 
  AND (
    token = 'YOKgwbbDDJcfZAPpeaxtwVB04KhHC6AYU1yzV9NQ/Fs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )