UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4NSaNb4RyVnPuWltiCZpIwwkOfTlNLaRNAbL77SALHw=' 
WHERE 
  key_id = '9339ede7168bfb847444efb7368bc1728e99ab511dbc575e9bf60f966815d3b6' 
  AND (
    token = '4NSaNb4RyVnPuWltiCZpIwwkOfTlNLaRNAbL77SALHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )