UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdXqtKCKCu0Mkz4hKksPjIWWB1oTlSpQt95K9tomQF4=' 
WHERE 
  key_id = '669a01675e079e54f18160b67ba1223d5a67edc616d337ff7c3df3330b4d02b7' 
  AND (
    token = 'tdXqtKCKCu0Mkz4hKksPjIWWB1oTlSpQt95K9tomQF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )