INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9dd480ab1928cfb98ab2664e7146597a005d7c4bf0d2718a22efabf944797c8', 
    'C03eoHYetDayAESHk3BlfsURvTrTvINJVjuupFg3XtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)