INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98b0fc1a612820a94e439bdecc9f949bd6998d79cbd965267c1a4554d136282f', 
    '+2Tgnwzpkdm0PJs7Q+xABzDUSeBqBULF9W16rUiqaGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)