INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f9401556eaac0d033a2ebd93e14aff92025121f817106048e9dcc673800cdb6', 
    'Wsgj9qFemIdrYuuNKv0nfaxFIHRmccqdVO0BiYB8zLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)