UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uqmxWMEqE3WTaDo9KPP8lFb4n1Uf6q8XaGJILoggLyQ=' 
WHERE 
  key_id = '488191d2670767f591f39893156d25c62a104fcfc83d465f65d0925360bb02ef' 
  AND (
    token = 'uqmxWMEqE3WTaDo9KPP8lFb4n1Uf6q8XaGJILoggLyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )