INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f994382695afa570edb7b15c6acfe069d0d66bea37b691b82e497d49d09fb1e4', 
    'NULPA8f1EM6uvbfpaF2Dg6JWvYI+pTiM5huKH3D3Bng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)