INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e73488ccdab56a7b303ae582efc7ae0b2a5c8f0e9bf26603907226f1d13a90e', 
    'oIAascr5c8x1u43c8V7xTKxgt+N/Ui9s0LG9QxiBL40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)