INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc0a2b391b431001074c4988297d8f21bd175a8666b2845be59ceb94e8cb0073', 
    'Umj1ip7W0tfzgjWXLrTcnZJybGibh8oTxuynx30TjPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)