UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xuP3PBxxmZX8VPbinlKtGIaNbRF9ym1d1XFAPOXm+Pg=' 
WHERE 
  key_id = 'c9d3a08dc556c2daf0f55bf66cc844c90af7e4e2ab27b02786d7be5ec76ec61c' 
  AND (
    token = 'xuP3PBxxmZX8VPbinlKtGIaNbRF9ym1d1XFAPOXm+Pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )