UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OF+DbFmErUccaIvCeKkG+qKQCqbXGIa9nCi2zB1Wg+E=' 
WHERE 
  key_id = 'f10897310fb8a2158ed5434c8379040545d6baad32e690a05138495970a99018' 
  AND (
    token = 'OF+DbFmErUccaIvCeKkG+qKQCqbXGIa9nCi2zB1Wg+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )