INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee6c02433789fd488509d4d553d22a6234b1caf65b356ac1195c584f63d13c0a', 
    'Oy45Y0curDCBux0dGSXC74i3ob1dyNu/Mp1VCcJ7FKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)