INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '599b6789c96f37469a265d341ffdbb0098702243166a8bf563087d24e7efdcaa', 
    'K22N05NPf43WQUbjo+2HfUmsT+z4lB7MiTLhEGZrcQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)