UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJU7yzal/2PRHBhsHXF2B1eHrNaK/krckcgSAtXmKNs=' 
WHERE 
  key_id = '276205d438c39e7d798c9d17b1ce30a6218eb040ca6156d2c1861508376d97d3' 
  AND (
    token = 'DJU7yzal/2PRHBhsHXF2B1eHrNaK/krckcgSAtXmKNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )