UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpW3+Xw/fHMaL7c2aCa5dCCBJVSFMJNC1Gte4tkSz+0=' 
WHERE 
  key_id = 'e5eefe1101ab2862b2f038e7ae775af3f7f6e5afd730bda71bfd1fa1a0a38f55' 
  AND (
    token = 'LpW3+Xw/fHMaL7c2aCa5dCCBJVSFMJNC1Gte4tkSz+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )