INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e56026fe92dfd1daf8347786734636676c404f39bb957b07f77d58f7c4ca0db3', 
    'mWWuzbtyZ5sw0ZncfdIJAg0i62acHOV1D6Z5hlMN2po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)