INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bc2eaa6817a6c7817382f4b9bce7cea4a5d80f166ed46cd24df5118f7af2b2c', 
    'GwOxfs5l2kOG8huZcQKgME8BULwrB+/D9bnTcjTuFPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)