INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bce032fa22f1bbf4615694e64ca4d6a7494ae53efcf0734858943a077221870e', 
    'pOXeh1OdFYgWcKt/epyB0OielvxRCh15qnei2KNhNds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)