INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2943d8e065c906919c4263b823d97674764fac94d743160061baef93518831', 
    'YhAgaWazoeNxk3JNncUI7PQDFWtqhjoenHfwx4YmD2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)