INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ef829d5c13d7d9015f9574344b8df6ac43c53736915c3b86d7674bc70eb08b', 
    'AcKPnrBvNliu4xqxz786JRdj9WN24QCWGyNe0NHW8Wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)