UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fu1w1Qg1ZGeLvfR6K/9dOtjmOvJ2NN4eg2/GxuSgUNg=' 
WHERE 
  key_id = '0e675df691730618fa62493474ddfe30384dfa95cdbd7a6576e26771e6c6987b' 
  AND (
    token = 'fu1w1Qg1ZGeLvfR6K/9dOtjmOvJ2NN4eg2/GxuSgUNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )