UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9gJiXUMAMmohYD2yasciQzShEvV6rFGEGAu5pW63u0=' 
WHERE 
  key_id = 'ed8d84a370f78e478f357aa99d9ef7a67c45397b241f466449abe4a4f6ac5bde' 
  AND (
    token = 'w9gJiXUMAMmohYD2yasciQzShEvV6rFGEGAu5pW63u0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )