INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c1cd15f8771c70606160f5aa3b9887cc8509a4d2ced71d8d6f2383d0712ce04', 
    'gWEcuxMqJNBdonu4IZWY/fokthCKYVxPbA1x85W//+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)