INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b61eb1480644b479b34eeab08b3d8d05b764fe62682dbfe8feb7f037dd9d6aa', 
    'gjFxKskanz1yPOlMnK7ASACr7UP5JXaPK6GQvyU807M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)