UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E8q2mrpsKJfqCrwJ1pLnLmq1AKvV46m2zyxqCvL13DQ=' 
WHERE 
  key_id = '585fd453efbdd8523ea4504080fd63912c3b9249c4b20d6330d93305cf3f5231' 
  AND (
    token = 'E8q2mrpsKJfqCrwJ1pLnLmq1AKvV46m2zyxqCvL13DQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )