UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oGhvYqMYb40WZsztbToqVVJdXoSR9xCMZn2+++6fB3I=' 
WHERE 
  key_id = '7a8505107ee1c92188b75b00e9d0a523c9f7acad2cdbc285d8b15d8402b64433' 
  AND (
    token = 'oGhvYqMYb40WZsztbToqVVJdXoSR9xCMZn2+++6fB3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )