UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mAA8dYqFTbZ3DubKaFMk8y+9pw/LvKoESoncNHYP4E=' 
WHERE 
  key_id = '15322d72e0cbd1cade27c1bef111a2a94ce5047dcd47e35c2002b5a1551d306d' 
  AND (
    token = '2mAA8dYqFTbZ3DubKaFMk8y+9pw/LvKoESoncNHYP4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )