INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956b1e07fb4e472287a3c39e62804f8e837e34a05ca5caad0a136b796dd58a0f', 
    'PPoXNvwkFPbK/tqhKFpHXQ1EG5uDPme2sX1a84U2CEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)