INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87b33e4fb5eb64a930065de5d144990043f85a8a292a13c9596b10c6b57cfec5', 
    'XALfoTCDTjKFEog1N7bjAxJN37CFiMvdE0zVwizpjfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)