INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b82cd24207f327f8256cb32ecab258ed4eaad36b1100ec15a7a0c2a047a8cb', 
    'Wb1FECueQrENDBaPkDXyOX4DJ2aimUQkHxRaE8Dqg+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)