INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac09b3173a85d320c5120ae3ce9edd0a6caa7fba60a2c1c66e1d48605e3d7db9', 
    'APYKZaFfWWSbjItIVVNGj6cs9WVYeLWgUwTHGEx0SKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)