INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '965ceb08120126a972093c7636e7eb8ece0c9b51cd3383db2d72d55fc9edeb44', 
    'dMH3ZTJpWnC7Bm2BHbjdAuVobXRQiaBbo73YPAHBy4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)