INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9bd711b71862b5f25cb34abc2ac300b4fbfc167b04185d83cb656f10a19d2f', 
    'p35iFuQzV52jcNQs5nY556z2bgBacikFUhXOK3ObERo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)