INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '314ac2f3df0a26c0fb7d7e8e75c99467b6ae3e7e0959eaecf06c485ff6ffcb83', 
    'L5mi0eKf21tiP+dzqcr6TU4yPSHS94ehZOgS9dGDtmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)