UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't00JQaa/N/HdNAWHEdCK/6wPrRaV6W82Brg1MRFJm3w=' 
WHERE 
  key_id = '16ef77cee236d077fb0dc8bc8d0c87a31333027cd81ba9482e9b1b272423cccb' 
  AND (
    token = 't00JQaa/N/HdNAWHEdCK/6wPrRaV6W82Brg1MRFJm3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )