INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7904a85bc431e59ae5e58ee23348343e5fafb60c47485cc606fc876f3c988c7f', 
    'b9ZsnoUi8HjSCSunewWbYRYwpY9oWki+VuUTSh5FggA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)