UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZnSlEwh0IeRNnEyN9xpdbaIUQUeuDxFgKWC0bldo2Jk=' 
WHERE 
  key_id = 'f3b13bc7e767195bd6f363a6c4ded2267e3d87132c182535023a04b720894358' 
  AND (
    token = 'ZnSlEwh0IeRNnEyN9xpdbaIUQUeuDxFgKWC0bldo2Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )