UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JtrEGteKy2A3MS4iAS3K3VJQrYffz48eKvlAbS8Lz1Q=' 
WHERE 
  key_id = '43b1e43209471342ae6f4fae8efccb31480c04c660d78ed8bb2331c610ae591b' 
  AND (
    token = 'JtrEGteKy2A3MS4iAS3K3VJQrYffz48eKvlAbS8Lz1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )