INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e819201788698d90ea27a7f39e392fb04f46f8fcb982efd297f1d88812ea1e36', 
    'DczbKkDsYmgxB6MTxHoTK4Gm7kYiQRAgTcSNEQcPxTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)