INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57afaf345e94f02ae87dde7a9ab77c7fc4f24807e1752aef2228d48473b62c18', 
    '+DEZvG3jsvC89ULPKGlaEjwGkJs3xatur2tb97jPERI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)