INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0a92bdfa7c49f243948310207d666ce653285faeb23b21e7c1415d6c5241faf', 
    'QtdEcgTjchs9I8oH28YQJUUzTCdxyXJr79MGfOooVMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)