INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e876d97c2400dcd13e969b2f320ce714da5f711d412a93ab76984d291ca70a11', 
    'VWJsZEzcyQXF/NjitJAg1/N3z7yGpQ3ljJK3VI3FxRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)