INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69b19e709115ed321186b649a27e38ca902a6b7c1f727bdc972649f4f1f83ffa', 
    '15+RUBBBv+J0UEraneu2AtzgNp6ebnmO1dRuHANn2NM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)