INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76ac1b6d473c301aac071fa59f02aa9789e942d391326a1a8c5acf369d29689', 
    'CzLriTXRioJDTaAouMy2c/KQVAiSQbbUFuE36qRRYi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)