UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5kLAy85U5Vnu+1CqyXrKFqT1Ff+WxmzekjsamnaCe4=' 
WHERE 
  key_id = '5f54b12ed54e7162fab4ed356c12a2e19db98c589a661c799c231eb1689a07a2' 
  AND (
    token = 'g5kLAy85U5Vnu+1CqyXrKFqT1Ff+WxmzekjsamnaCe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )