UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZ84FO9S61Iqnp+aFiXYJcTimtkzgwBg/YtfK4m1JEQ=' 
WHERE 
  key_id = '37f46b14518c5d7d84a10cad1b370ffd570a3d4ddd2a688c43948a895320fc4c' 
  AND (
    token = 'zZ84FO9S61Iqnp+aFiXYJcTimtkzgwBg/YtfK4m1JEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )