UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qtdH0Ta/DzHepNQOnf37KIfDJNotH+HZW4MOGZ7vAz0=' 
WHERE 
  key_id = '4f024f9cca5d900a810e619d4b4d31207f4a828f6e076af66d37ed3622edb37a' 
  AND (
    token = 'qtdH0Ta/DzHepNQOnf37KIfDJNotH+HZW4MOGZ7vAz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )