UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8pSpqqnpB7RCtVgOf7+TYooRjuPWsOCOWAatJ0AptE4=' 
WHERE 
  key_id = 'b188c3f192b8d7afa8a91a8c144376abcb44cdd59d136de4cd043acc4cd5c01c' 
  AND (
    token = '8pSpqqnpB7RCtVgOf7+TYooRjuPWsOCOWAatJ0AptE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )