UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQNSJZYxhihPEmykLi1/ioiqktuRZ5ZCw077gbkUkg4=' 
WHERE 
  key_id = '89392a7812a41c910e4d3018c0d18bb686b1f71f68f96b5b775e9700162a28e3' 
  AND (
    token = 'fQNSJZYxhihPEmykLi1/ioiqktuRZ5ZCw077gbkUkg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )