INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '778618fd42f84dc2dfc4beea9fa1ac38b5f03218707af7fbaa5ece100abc336b', 
    'EXANQbKNfw916e7KNaK6nXWJIonSh7g1BuN7McvXU9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)