UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVDnD4mGL3DhwG3nf1ckTzaFDFG3EjRpFqvJGm7cqiU=' 
WHERE 
  key_id = '9d6fdf20f13f4d98df0b7d3ed0b71ed344edf9629c9bf43195909ba76da228e6' 
  AND (
    token = 'nVDnD4mGL3DhwG3nf1ckTzaFDFG3EjRpFqvJGm7cqiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )