INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef2f429723c80b57ba9a15a05d6e395ccddc59bdc25bfa33caafe1b9ff3c3c8', 
    '2kTzeXEBMo2q5nqGn3Cw8mcfJJ4uyAIbPECEJeVyViw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)