UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uh5Vg9xqZs+SRmZVpV/Gzs74H0yNszhvPva4oRliAV0=' 
WHERE 
  key_id = '2ccde0398cd82a535c5db15e3bb687bd21ada9079a9c3acaa142ef56e54b6b9c' 
  AND (
    token = 'uh5Vg9xqZs+SRmZVpV/Gzs74H0yNszhvPva4oRliAV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )