UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9VYNJJMrqHG86KKs8JRfkNgJ7552QZ5e/8ZY+ufZt+A=' 
WHERE 
  key_id = 'cc26cdd7d7dfeed80997c6861d5c786ac1dec0d378978afe76453a5c16940c62' 
  AND (
    token = '9VYNJJMrqHG86KKs8JRfkNgJ7552QZ5e/8ZY+ufZt+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )