UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q08AL7J77wOOQgkfdVqSQFzVFaJpR1hZu8t0oj1lrnc=' 
WHERE 
  key_id = 'fc87439409bb332f1f35f01f65b62d3a9df9f3a24b8299057732ceb6d40763d4' 
  AND (
    token = 'q08AL7J77wOOQgkfdVqSQFzVFaJpR1hZu8t0oj1lrnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )