INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26619f125500fad8e2e3941f7560ea3f3a80b3fa5f5b2dee11b79bf29124722e', 
    'PQ5EU0IkiG3II32ctN1OIGs9+9PZMio7ZybUXg41UQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)