INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34cb64a3ddf20fd94eea534c2403b3e48625d24f98e59e3eec2e8c53230cd12', 
    'ZZfW2NEBOB600tGe1g0FzXuVrPmouAlu4mwbcHwJcvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)