INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dc191a168a1a993c7296225a4ce7baa7486d79e65e8b224978a30fcd7b81311', 
    'A9H8preuDAs+2R660hbotxoSokYmjMyzrEhO6E7iwEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)