INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8ebedd39821c7d7827f9353c25686c1d156c96177f9e779113008437c29b0da', 
    'f88TK/n59SMkv1wGQpIEXKW/NWfzs7CcxLE2Rxhauss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)