UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DkclrAV4UkZpKM/idmM/Wj/HhI6VJyXGexV7DqL46gg=' 
WHERE 
  key_id = '72f350281645a1ce521cfd891587f102f604dfa3c78f9982c0f61d817c7c6d65' 
  AND (
    token = 'DkclrAV4UkZpKM/idmM/Wj/HhI6VJyXGexV7DqL46gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )