INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abfa94c9cd92cbbea23b70f354956e58c9b9c018b6a4c85b821c6881abff84e3', 
    'v6i3OzBOI2WrJZ9Tt2+29csFYc6XnEAOGJUgMymNwy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)