INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c56e4f15bdb0ec86726b32b7bcf85a70c76678bc431c2604e27ea504112815', 
    'pkqSBizYO5NC2SZ1zaibJ+AR53fy+yPJgTD1LccCPKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)