INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86016ddcd040aecfdc1c3c4ca7b8d35fb44473178165cc14a806d724ad24d215', 
    'PFAJdiLs4rQFyCvzOiEujKWScMRUJnsphGgUyej4DTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)