INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61719f569f22544e695432c6ba902616d7b6b3ed913fbe309e409eb960eb4648', 
    '/ItDmC0yrm7Aj6JCW+FOJUOLb5rSc7G3pTYTlWeel0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)