UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edT0oJwpKifKj65vz2UpuCa8LED1mjT23vl89/dT3Gg=' 
WHERE 
  key_id = '288c70cf1fb432b18a0d362f02916c06e0e170d407252be7117ee5c2c970c146' 
  AND (
    token = 'edT0oJwpKifKj65vz2UpuCa8LED1mjT23vl89/dT3Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031