INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc62660c0cef5716b3cd87f93d7a368b68f22a722d64c1f59a9f4605e882edbd', 
    'ExkKjAKtFGTAAogVvvSjNxEcxHdAyw6Hbj9/KAqaGnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)