INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03341a7bb41590edb63eb8ffb298d95ab0d8d3532e0a4525d79585a9c857d382', 
    'LtrJgHgWEzWjnaoGPADGbe9/ncVsDVaLAAATmAxwD7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)