INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b0c34253df71f1e2fe65bdd4718d0ef8e607ba358c6e64460c7c1a27aceceef', 
    'znN89Au25OvLgzmTDBVsxOf9c2Pl2PGmS+V8DlJ2qjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)