INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a572512832c9c2a73c810cd0333ec9f0781d4e8427d46493c59999615c6cc1e', 
    'psSI5k2UjTIN4FCCKdoJaHsb2nOL8u4B0rpA3xZlnF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)