UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eo7dQUUZcgdORwm9DRYwWVxttX9KunEQXoLpLGTL3s8=' 
WHERE 
  key_id = '5d54e934ee7db2b239883bd0e9e2088e84f59674f432a97a924bee35dab42deb' 
  AND (
    token = 'Eo7dQUUZcgdORwm9DRYwWVxttX9KunEQXoLpLGTL3s8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )