UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VvwO6CGB5X+XFVStKBJwCZ83CuFscaxWfzQRyy27b/g=' 
WHERE 
  key_id = '964f377f5dbd905fa34f5d5980cf78576ae229f4daa33d7e197a497702174d04' 
  AND (
    token = 'VvwO6CGB5X+XFVStKBJwCZ83CuFscaxWfzQRyy27b/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )