UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ALnujdt9Fxz+8rtsmQjTRLfAtbbZUl3QAxHTZJEr2iA=' 
WHERE 
  key_id = '55af6edcd7cf8cc1950f34013ea48f7abf3e710981b432f46a7fac0fcc6c20de' 
  AND (
    token = 'ALnujdt9Fxz+8rtsmQjTRLfAtbbZUl3QAxHTZJEr2iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )