UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXvDtSYvMCkrk9NnAkgd+vdXQr6gRjkkRfR5vNbKkdw=' 
WHERE 
  key_id = 'b307b17c998f1f4185f72952287fd2ea8b8195ce5738e2671e26d4bc357ce9ed' 
  AND (
    token = 'SXvDtSYvMCkrk9NnAkgd+vdXQr6gRjkkRfR5vNbKkdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )