INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731705546d861a51119c5a2940b8c6212120bf8d86c4ed35eaca34f84ab3e0d9', 
    'y8nKRmz6ozjWQwyIdh0zzhyTPmf3cKtodlEbSuQP82o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)