UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxSqLbWWIinKtQikeyf+zWnGthBHsV9+U8xsv78Hnr8=' 
WHERE 
  key_id = 'dbffa3e18eb5a21a2ac0a266027f5557124d1991471a87aa1ded45bd45e86cc5' 
  AND (
    token = 'UxSqLbWWIinKtQikeyf+zWnGthBHsV9+U8xsv78Hnr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )