INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a36dc4228905de70d2632b780d52d6920621d708b04ff0209af85ce549c5da87', 
    'EGR2kT1x965TwpJCmBjVNCGvNY98VRqWEkh+i2dHL6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)