UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6NwO7kk9NhiAK33tGmQtdsNNeoGPjZckuRO0gIC/zE=' 
WHERE 
  key_id = '2dc5136010a49b7fb7302bbd71db43a5593617127bdbf30fc487e22a2a1728c0' 
  AND (
    token = 'X6NwO7kk9NhiAK33tGmQtdsNNeoGPjZckuRO0gIC/zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )