INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c373d265a75b1e1d4faf087417fb19dd2d5ed27ac7f141f56f2123c79022832e', 
    'WAo1XY9Mb2gCRrEi64FBevd+UlmrtYlWAfS5/3CzhpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)