UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JrYyzZbhp4mwtW4cJDEYiMCVNoJXrL4Jt67m75cdPa8=' 
WHERE 
  key_id = '68d9832f6cc6b280a23910b8112d628dee8b8f6d3a9af271704fbcf320dd0883' 
  AND (
    token = 'JrYyzZbhp4mwtW4cJDEYiMCVNoJXrL4Jt67m75cdPa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )