INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b881f038c993517968921a35a94bf9ccf0fb7d14935448ba1d3e8921c9e764', 
    'gwxDmJFHSOOIBn22570cchL55cIBt+t00lTZ8Te5WBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)