INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbfc5b443c5a5a4c41b36c2e4a65f5ec592118a690ea686027468709615c930c', 
    'I2LBZtFrs6ufgfcTrd0KLwXuD9Kbby4Z2LJ42wmGO7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)