INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def07f8a67094ea20a331dabc5a51594ed1d10c5a264b2008cc521af6ee672d4', 
    '6TG5ZKe06FgnChVhoEqutcv3D7QAVkR8Qw8Lqzx+MT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)