INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7dc41d97a00781b83ea9c77fa52648bd86b4ed56ee7a15cf0883fe5203c55e1', 
    'stvs6nKt8RwQQDmRUgRcAAbNzx7IRUv4deDrC2rx3cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)