UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l7Tnv37fV0GRRkg5gTaBYNdV8Hth5drYP4SAvUw+/kM=' 
WHERE 
  key_id = '31387f5f476f5b5da8d24bed042feb95ecee608f621c80780b0738d89af03561' 
  AND (
    token = 'l7Tnv37fV0GRRkg5gTaBYNdV8Hth5drYP4SAvUw+/kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )