UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RQize2Xv87rdeMhkX1xR9tI7XP1MgGIEZf+qSm2RcQE=' 
WHERE 
  key_id = '2802ede89974f8f2d7dde0e3b7b169bd60b23cdd24e8049d645bbe4dd2b6f966' 
  AND (
    token = 'RQize2Xv87rdeMhkX1xR9tI7XP1MgGIEZf+qSm2RcQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )