UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SCv+fpuAQfZGGvQQ0gSfc3ttDGvXz0nmzydThAVlVYs=' 
WHERE 
  key_id = '053a099d6fa0f947bccce9f006b4914133317ed6f5b228e24b37aa2e312587ad' 
  AND (
    token = 'SCv+fpuAQfZGGvQQ0gSfc3ttDGvXz0nmzydThAVlVYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )