UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/KHx+S8oeKBQkIhwOl0NPfUXo+HVBRRcpuLIyjHxoI=' 
WHERE 
  key_id = '311a604721d0c40eb26af51c12edaf124cc1029995ee1ed03a943ac18a4710d9' 
  AND (
    token = 't/KHx+S8oeKBQkIhwOl0NPfUXo+HVBRRcpuLIyjHxoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )