INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76ca0954c6d53b62cdb3f259c12eab42657fadb1c41c98734bc0af1172258791', 
    'Izev/KWi/Um96xfo2yHkJwIUCXGnOxqhtG1ajujxOv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)