INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1d23c0a82f771acfdca553a7d5618f53512c28cc3389690aff40b3e979bca48', 
    'GG2lUd5wilqfAJ8rYHi3u9E8rS2zCx4EkW+EkES9V50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)