INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4244491f9a454e2c4f83ac2d9ed15a58ac1222a665f818b21838300b4bc5328', 
    'dJrgwoVZLV4Tn5lD2tMli/TWr5uLAJU3G3WKZznLe3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)