INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5a532929f09f05ef946020a672a86677c380cf465e80efdef4740ac3d3dddb5', 
    'GltEQbNhEGUC7u6Y14MXLqDmjDRaU1WBJwwyftmaEKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)