UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hocVyp9TyXvRTe5AftIXOwDAGjRMjKspkJFgN61KTCY=' 
WHERE 
  key_id = '386b17e4baabdf79f003d662eef77785f76604f71bb1af45c9a3df4e172b7e3d' 
  AND (
    token = 'hocVyp9TyXvRTe5AftIXOwDAGjRMjKspkJFgN61KTCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )