INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69ee05ea573d3599ea82ccbf6fc40a8306f28f870a01bd6224fbede740c6e3bb', 
    'EmLOsQaY8rjqQMGhfzB5U09S1oKuUBa42sokqvPI/P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)