UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grgIYTY26vlIU7Yte8RV/rMVfz9lDNXRq+uFqcJ3B0I=' 
WHERE 
  key_id = 'aa937fa3fb3470715541b9cdf1bc1295b0ce8a0fda7d1222e3ad9e30909dc5be' 
  AND (
    token = 'grgIYTY26vlIU7Yte8RV/rMVfz9lDNXRq+uFqcJ3B0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )