UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/wOl9qTtwMnti72vu10Mwe3eLif+g6fSg7T8ETtrfQ=' 
WHERE 
  key_id = '548f08db3e3d137be7c7a8d80b1f8219d56291124cb210a0d873f427b8908203' 
  AND (
    token = 'P/wOl9qTtwMnti72vu10Mwe3eLif+g6fSg7T8ETtrfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )