UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ftzMhBHIAY52qNPLgx/27MLyHc+nd1xjiC+tO3go/Gs=' 
WHERE 
  key_id = 'b1d5973aebf9a3f7d3a20b3ddd1e8291d852214f9a7d6fbe95e73b3348d3eece' 
  AND (
    token = 'ftzMhBHIAY52qNPLgx/27MLyHc+nd1xjiC+tO3go/Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )