INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340a3dc67e5d0b5f70f37aa015b1ade23fb42a970dd9b16195c9e859cc1cbbc5', 
    'auCuB53v1RKtibUgysqJZ6BkbpNV+gu4hTaeT8s6nO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)