INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8790cebd16aa816a8ed05a8a1a04fbaa5c0d10dff101fe4cdb2b1521299bb04', 
    'jcDvlPd0mneuwrzAPATHKpzELbLIsV1koaMCHT18qZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)