UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rKix+PJBeAPqjEiQrK62Pu5S5u3bGJresHntR48YErY=' 
WHERE 
  key_id = '63196bf5c8b7be26e1b6d0f716d4a4fa78f2e989b7a56e6c7be6c7f8ef2e6d3c' 
  AND (
    token = 'rKix+PJBeAPqjEiQrK62Pu5S5u3bGJresHntR48YErY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )