UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhD/No058GMLHUnWP31nKYuP6WnPwS0xlQJfKZJBcR4=' 
WHERE 
  key_id = '7fdf02125a2f36951540237e333e0e2e79698265688dacb99532dbbd4e0df819' 
  AND (
    token = 'JhD/No058GMLHUnWP31nKYuP6WnPwS0xlQJfKZJBcR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )