UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cqsTFr4KtrRAkAI5m2+04iFfYm0/0yvXpev5SfAYItc=' 
WHERE 
  key_id = 'b414ab963c633c6b987b4c347b7bf61ba3cb4d0634ca747a677638a71218412e' 
  AND (
    token = 'cqsTFr4KtrRAkAI5m2+04iFfYm0/0yvXpev5SfAYItc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )