INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '215fb2698fb67036ce3619abb906241fd65af6bab806994eb4780ea0a183de3a', 
    'E3eTgf7BJz8MwZkJECfUrDTiJadYrWxg+GYvtnBoL9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)