UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwNNS56UtN5JjMHmWezDLuHGBYnlw52qSxiGd4udbRE=' 
WHERE 
  key_id = 'bbbfe4e4f35f417b0f9a4f69f33b875bb5bf7678930768c7f6206baad83d1e1c' 
  AND (
    token = 'LwNNS56UtN5JjMHmWezDLuHGBYnlw52qSxiGd4udbRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )