INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbdc6ab43d8941c0576c2f2ac262aab3c8ae37d846365aa387c80e146d3f77e5', 
    'keNcxdXzPPCSPxA0ylnd5Z6YGHwmdVsAJnO9undChEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)