INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3f3dd2c2a8600113689bc88b36cd316a6e0f56719288c8a067e185dc8f9d3d', 
    'JMutRot3GItpa/EFOWNxYTwEcoOz6t1ywEqBCgkEB+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)