UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2T/ky9hI7tlWG+3MWa0StbRlA1D+1e4LBoUvoEj3YP4=' 
WHERE 
  key_id = '2ea87ed1218d2fbaa9c9b74dab8818f9891ed749b4fd47600f42ebc4408da8b0' 
  AND (
    token = '2T/ky9hI7tlWG+3MWa0StbRlA1D+1e4LBoUvoEj3YP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )