INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c217ec502bb7ccfa0d3ea430992209d773722afa0ef1013fd51c7c4804a2ef', 
    'IuKOgZbIPySXMOhWVuY0eylN536p+YFjOaXljZJoC8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)