UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZNlOZ5dxh0Y7ChdYCv+5bkypp9lUFhxjdqQp0lQT0M=' 
WHERE 
  key_id = '548b3c2675cd45b3dd1d91f9a858cca5c46ca2b01de720362cf6c237c92de2da' 
  AND (
    token = 'KZNlOZ5dxh0Y7ChdYCv+5bkypp9lUFhxjdqQp0lQT0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )