INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99a3c90ed89df89fcecf5f8d77bb2ae0ceadad361df73fbda88030537cf3ea7a', 
    'ch4ZOkYsik07vE9QKXfqjzqu9EKOAK39HvE1emfh8EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)