INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f68269a8d8ee78f5ce96f9381ab9f4a096450447186b6d8b256e3b0bee18e1cc', 
    'qRv5vpCe37KvMVSgtitaALYYwpBFniuLrlh8zR2LEuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)