INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeb084babc10a9d3fd7adff3c2e8d4d9d24feeedf1a15ed85706a87afa76ac2e', 
    'TcgMCSPpOLjriv6I5M94OBLsWBu3IL+BgtZBB67OcpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)