INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acf2e2a86f457efa4f07e6b3b5339079b1516873da9c0f70c497d252ea88dcf8', 
    'ZnuNgUuQ7pBDhtzJoxum4Tl43rNbA8iGn9/EpRRrQ18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)