UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n4qeCg53JNU5Jp6m/ByGcG1MrVo3/bAxLv/vbbVxM9M=' 
WHERE 
  key_id = '00dea3ce60e930664572ffe81b89f398c6640fdcf44ad0e068f76f0e65cdc21e' 
  AND (
    token = 'n4qeCg53JNU5Jp6m/ByGcG1MrVo3/bAxLv/vbbVxM9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )