INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dabc589312bdd45053b04ce8672bca6a0ba1b81bf43e7a054563eaf479f4acba', 
    'FdSqK4//38UciWwyZLQFPubEiT4jQgIJOQQdcO8IhJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)