INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04426f1c33007655e62841e2cf6eee7b1c28da5232581ca1afdce877be368c1d', 
    'C9GRY+nGjcHUDn2N+KFTZXPGKAmmcS3zhZ0ixIofm0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)