INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '236b46efcae0bff6d943f264a0c66d999c2f36ad624ed76a26421dcdd3929113', 
    'INbadt9yIGjlEU5G3t4mFVEC3ep4WcAianTm2ch4JvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)