INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '464074c3a7df8224a28c6934b210e8fe8774884a9f461c6b9f9faae6532ee89c', 
    '8GNNw07EurLPg5YihPkukIVSKxraJ7hWFFtLr/RBO/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)