UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGEzLhXQcd6oCCmWBcAMw6ziU8dh+IPQ1QJBH+11U/E=' 
WHERE 
  key_id = '10e0a551efbd96ceb78fcbf6c73e84542be0a5f89953c513e060ead94d1d347b' 
  AND (
    token = 'AGEzLhXQcd6oCCmWBcAMw6ziU8dh+IPQ1QJBH+11U/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )