UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GUJOs0saBImkK2zfWp+OAhjpl5/BTvh54nMHymRuzzE=' 
WHERE 
  key_id = '00ec20b59ee484f6e85b5e351a151397097ab3b593a7b986166fce99b4a065a8' 
  AND (
    token = 'GUJOs0saBImkK2zfWp+OAhjpl5/BTvh54nMHymRuzzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )