UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DgzVOwYcCYxDq0a7G4wM5Za3SERI0OONDejYKRQr2bY=' 
WHERE 
  key_id = 'f9ffa07b662acef6490e1cc29463fe5ddd59cf859f01703114c51f1db6ff2261' 
  AND (
    token = 'DgzVOwYcCYxDq0a7G4wM5Za3SERI0OONDejYKRQr2bY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )