UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o4IgoIaoLxDhkNUgPmb8cU7zqJBEEUb3s7I/2N1EDZA=' 
WHERE 
  key_id = 'bffe91e433ef4d074f62fc9d11f1c4cfd3629deb60d53f53a2a77043174675c4' 
  AND (
    token = 'o4IgoIaoLxDhkNUgPmb8cU7zqJBEEUb3s7I/2N1EDZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )