INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f293c618ec872f1a76c8beb0d67361712f800dcbfef5e0de5e4947e50fe6df82', 
    'ma7mOSeu0+FbX0dzFIxghyNHswMZwTyWNiTSyZ3iSBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)