UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUoRAi2igDOvUWEUDFgg2o9pmLITxNhbi7TG241B4eY=' 
WHERE 
  key_id = 'cf37b02c12e082cb3c7f42e024abdb82ea53b33506118b51325e594a5ff4e2f0' 
  AND (
    token = 'wUoRAi2igDOvUWEUDFgg2o9pmLITxNhbi7TG241B4eY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )