INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a8f971aa019f138caf1f91612aa374b0abbc1c4d6838aaedfa12818f03f4a7b', 
    'orSnp3rXigb6RjrQyFsZaswLUMQdBbIF+TxnkkxRtjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)