UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXzp7KGCaEXu92xmv3acz/h9zhy4YF0zw/CiYNkfV1I=' 
WHERE 
  key_id = 'd1fef6b1e7dd9e2a42d53533c1559806488500ece559456f8a81f555a451b3e0' 
  AND (
    token = 'fXzp7KGCaEXu92xmv3acz/h9zhy4YF0zw/CiYNkfV1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )