INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8194829c7b69dfa7de89263820ca4867ccc1e199763b030a7d6923e2c0b36d15', 
    'GS+MimoTyQ0uM7KS1pCuBvreyCJljwBtDs9ZjrmjaBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)