UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLsu9c3fC+e97JJ6pGE+yJD+GAs1k66cjlKgt6qhits=' 
WHERE 
  key_id = '7db6cd556176c54e5a35dc4dcdbabaf65f247ca59aee41e9fb6688149ff99205' 
  AND (
    token = 'wLsu9c3fC+e97JJ6pGE+yJD+GAs1k66cjlKgt6qhits=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )