UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJbDhOv4iiRW64YvWIf/ZczQR8N2YpWWJYXb8hPYvaA=' 
WHERE 
  key_id = 'f07d46c625843f9f048c5830144ea9546cc001cdce7b36586dc53de0b59a122b' 
  AND (
    token = 'tJbDhOv4iiRW64YvWIf/ZczQR8N2YpWWJYXb8hPYvaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )