UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4L1ttY1WMHS/qwZ4uSBgYw8f+T3JBE+58KYYgTGUuSQ=' 
WHERE 
  key_id = 'de6780b84dfebb197e3ce8f43855d7dd25c5fee3990f4bddbd472d5daabfc7c1' 
  AND (
    token = '4L1ttY1WMHS/qwZ4uSBgYw8f+T3JBE+58KYYgTGUuSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )