INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '283f2224140b90867575184e3e05a2eaf9567d207519f4d535d397311237ccf8', 
    'V4ILacZi0Ch31WjGTg6CNh0WTGT0WdMmacimUFEn79k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)