UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gjiZ1QOjuO3KdLKTHcwfE6DKIAFOFzlkE8dkRZXc3YI=' 
WHERE 
  key_id = 'bce30b685f9a193fc685921b6c602134d2165f6a38b7f7da460089a3dd8cf46b' 
  AND (
    token = 'gjiZ1QOjuO3KdLKTHcwfE6DKIAFOFzlkE8dkRZXc3YI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )