UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bD3d6A4xvDqF5kJfZNzaED5r1sIvR5O7p9FCs89A6PA=' 
WHERE 
  key_id = 'eb1503a977fda23bf855d2dcac02278d0ad4f71c3e20931634a48c6ccdc00a83' 
  AND (
    token = 'bD3d6A4xvDqF5kJfZNzaED5r1sIvR5O7p9FCs89A6PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )