UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'baavCW9OT/XfN6JjFFfJYPzxwmSbbNou/Yo2BLVswwU=' 
WHERE 
  key_id = 'a48db0dda2ab24df738200bce3874ff14434ca4757853a44e71f4983753072c2' 
  AND (
    token = 'baavCW9OT/XfN6JjFFfJYPzxwmSbbNou/Yo2BLVswwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )