INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c48c507f76318ee361478adea6282d5ea94b20cd61c1402b341d0728fbc2d757', 
    'mVJFJ867BdaLNBZBK4KAU0LHcMbo/ezok2Jo40WqZgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)