UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rbP9aqwJ4gjGlygE0ePCqQVXSha04bPx6K9ZpHnb5rs=' 
WHERE 
  key_id = '14112bab0c27c0ad2f219266da7299f2b0e9f20833194c8506c21c9502f693e8' 
  AND (
    token = 'rbP9aqwJ4gjGlygE0ePCqQVXSha04bPx6K9ZpHnb5rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )