UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46SRnfkXAQgqYLNsQnb/dT1KGKZp4hPe4McteRo3smI=' 
WHERE 
  key_id = 'efecb0280f8960cb4378068e4212789fde436a622022c8907d305d81cb689b92' 
  AND (
    token = '46SRnfkXAQgqYLNsQnb/dT1KGKZp4hPe4McteRo3smI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )