INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e572355668220041c426eecf68e09ef2d66c673959393bbe26a22b92f77e916', 
    'o0dgx4hYlQCPm1/jFubeiUZM7CZOuy9UDSsUrs22Gvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)