UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WDSd28ZiUhbiHEYh8q8Pi3h3y2nT9aTRsy9WBmyCT9Q=' 
WHERE 
  key_id = 'ad7d6102ae4087a697c2f476d576e3209707cbaf816db768ee720beff86842a2' 
  AND (
    token = 'WDSd28ZiUhbiHEYh8q8Pi3h3y2nT9aTRsy9WBmyCT9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )