UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bisXtxdnJoKxwXT41oJFCvZ5gDApkPDCFnkkHBNyANc=' 
WHERE 
  key_id = '6bbb55f4854c1bc300cefbb9bf311365e19e4ac0a2aa6f4f5fc1b3118ec905eb' 
  AND (
    token = 'bisXtxdnJoKxwXT41oJFCvZ5gDApkPDCFnkkHBNyANc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )