INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23e518588e718098862536fd48fa9882ba91fecd034a60776c845bad1291482a', 
    'Oy7WO2xHS3dXjHTq7SUSyOeLcoTMPK/xUeAkuRjF5IM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)