INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b972401db70126354254b36519d4b110ec81b93cfce04a9fd6db0c509e8a0823', 
    'weGlepb7KLgpFGTAZ9wGWDiYr2OqWMiKAD/wR9/dZ3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)