UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7UsIADjrI9EVtDc2BqKWd9c61848GAOslx9gZpmrfc0=' 
WHERE 
  key_id = '4dd08750686ae30476b60a0b2c7404abb046ba11326c1fb9ea4c607a1fe7da89' 
  AND (
    token = '7UsIADjrI9EVtDc2BqKWd9c61848GAOslx9gZpmrfc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )