INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a5514ebdcd835a00c266a17e6dd963c2f7e183c15b18cc1eb44e5f4498e902e', 
    'AgmIwCZhGG9l1V6KE8KXRkBLLV3Ug3cpT1GXd1WHSZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)