INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c25bba02965a03202607a01b3c57ef03e95f55f7a5d6f01033f0d723db81ad57', 
    '9+pWrFQlKj31nbsJqSYUVprnPEsVbPKJL5hnvWkfWPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)