UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tY/U8GVpw4KUqQ+uGqqkBXKae1eTr0R8UQXnhfW+Nm4=' 
WHERE 
  key_id = 'a74f838d79baa9226aa38d7cf66daa7e513e1039ff604dc890569d5a84da8d59' 
  AND (
    token = 'tY/U8GVpw4KUqQ+uGqqkBXKae1eTr0R8UQXnhfW+Nm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )