UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'equQ5zKbKKtJpBkMEnJxyL3JVZxqFVDYo+EYiLIevOs=' 
WHERE 
  key_id = '32df83bd854fa381c12cb7b13f7f3abe3b67e6983dbf3d984e8e9c27dfacabb2' 
  AND (
    token = 'equQ5zKbKKtJpBkMEnJxyL3JVZxqFVDYo+EYiLIevOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )