INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f417b04b030e2a6dcafc48bc9050041d9bd228cfd2bab5929ca3e0cf8edeefd', 
    'tW//wStxgCpxH2O1vHgYJUziy17CLyU55ssJFJet2SI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)