INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4b45ba16b84f1102988c57980246bee49dd155dceec80f2c9efba18d6b18c93', 
    'LjCcbKjnP3hiDn4QSU9M7SnS6zjCN6t2ilKxmUTJTcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)