INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1636aecfcfae750362ca80b05f3f3c28c569b8d2c36e262e3e60249dff9e8d', 
    'eg5kf/HzMxTUJWpjJ1hhkLchBhZViNqmGPKEMCTHWz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)