INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80b1c254567662ebddeee4f097c3b50ab4335331677fbd4f05a256a8d8f612da', 
    'qCQyfaC6ASnbrLVEbwW0kwowEh80s6vKpjT962N/iBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)