UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lp3oJJIVfv8fHZ4jhU9pBkkUYPRhIROqDeniENMl3QY=' 
WHERE 
  key_id = 'ac0d49d97ca187ff0445999a90fb618a1584282e39433e543d8110441601e8af' 
  AND (
    token = 'Lp3oJJIVfv8fHZ4jhU9pBkkUYPRhIROqDeniENMl3QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )