INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b67b9a38e9ea0542f7a62b1f27f39bcd7fb8e9114e3e54e7816f344fc3fa472', 
    'AmpFr479oVM5W8IEZIzFxs74xtdJs2uQrPfSHbPrCnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)