UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'utH1XO6kDMcwyYeePa4sXHbL+vH/0gj/14YJBffebbY=' 
WHERE 
  key_id = '8352ab399edd17eb35d44d4b36f0d11485f565e75bc3aa4a1be76fafa1ad0715' 
  AND (
    token = 'utH1XO6kDMcwyYeePa4sXHbL+vH/0gj/14YJBffebbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )