INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798bb87cff1260a452c14841ff75078baf5ed723187777ce371f275fed80b6fd', 
    'yim4mOgFSJRITDa2MM+zgLKLJoQJTwvK7jqmamRdh+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)