UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zlhvrBEus/OGlvM4xOcWsuhBkmrw3Pvf4D3WHDSXIiU=' 
WHERE 
  key_id = 'daeaaafdb70b4c7a663f8818dfa3caa83c3ce54999d4c6aeba8240abd477130c' 
  AND (
    token = 'zlhvrBEus/OGlvM4xOcWsuhBkmrw3Pvf4D3WHDSXIiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )