UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QSLB2I20kPo0wonez/Ov13zzA00kZMIxS3ikCCEjW8s=' 
WHERE 
  key_id = 'd970befe4a8c602eaaec4c6356eae4a727794e6e9e0c7772e20650f46fe1ecf5' 
  AND (
    token = 'QSLB2I20kPo0wonez/Ov13zzA00kZMIxS3ikCCEjW8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )