INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2329ca675ce08ece998e1d19b2b279ca7053de42eb31f1145fc43eaaf1f1abd5', 
    '0xDk98F44DZwJPLlpYv5dCG0rsdqeM/6AF/0jviAd9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)