UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xPW/pfmvLG8lbK3zwrA3xl2yeKLpxu+Wu+2HZXZq9yg=' 
WHERE 
  key_id = 'd1a1d7eccdfff6b73dc4be108b3ec426b09965eee7aac2b59ea715c62d45796a' 
  AND (
    token = 'xPW/pfmvLG8lbK3zwrA3xl2yeKLpxu+Wu+2HZXZq9yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )