INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f474c03f1c5f9fce32f47f4f236c3d3b04f678d63a21143763ce1dce7b2d65e1', 
    'iykVYxc6254sHalT4qf+pn1LrwYFnKRNchMEHuI1Gs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)