UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oT+O0xUOTDlkwWRRdNBqWgZSNsILI1BtLxG9Sjn0rjM=' 
WHERE 
  key_id = 'b6067c90027503aef4d3be039f7d83ba7a001c55a6ea12ce0699f513a5ba663f' 
  AND (
    token = 'oT+O0xUOTDlkwWRRdNBqWgZSNsILI1BtLxG9Sjn0rjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )