INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7407d9a38c5154ecc5137e2bba187375798bb9d6a53b6deb6f0038b3d5d12022', 
    'JTGbE3QS/Dkob59DRfvtvmGsYQDHsBswFqslxapHvVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)