UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ct66aTPpEZHwCGW2GzNHJYFBw5fdd1QIAX1r/pCZvHM=' 
WHERE 
  key_id = '5ebff17f95532784203eda3a76495c213ab5cb0d9884e4f841652b5a1d1ff622' 
  AND (
    token = 'ct66aTPpEZHwCGW2GzNHJYFBw5fdd1QIAX1r/pCZvHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )