INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb38ae3115421989117bf8f4cee8c876a521fe8c80e760dc7d90bb7e15bfa3ac', 
    'Qx2pegPgOtvRp613Ucwzxrgz+56UGDV0e/np4EiuJNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)