INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca93fff923f56352235b7a238a56149614a8446378dbf9c286889c4782a24081', 
    'mhmJTdRn8qVWoMOJSZ2v0X98ZkdBo59QDSo8MeB64mQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)