INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd554e32219260a68b54c78608592538e7eb1dd586717ab88eccf25cf36d8c09', 
    'SZFt4BoduWvPsChOcZvANYiI8LEpb7fjtb83vXqqMWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)