INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb21a23d9310ca21bdba6eeb147735d6e8e0e9c9ca9bab25021670ad1d6705b', 
    'Yqy51Nc23Se+Wxyqegs3I7rkTy2lphcd8Drbv8BMMv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)