INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '350d8423b47eedae3508e0ad4ebff03af8f46aed4c3d388c44ee2347fe80d5ff', 
    'YDgQGePnIkg3PRjYUJO77GypGHtl1Y4UZzrybN1VaU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)