INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc69c2abcfbee26711d6975aeed984bcbcb6c779bee638e9fd09a4ec972aa6a', 
    'zgKj1vbMv/DcS0nSt1kxDWyFGMQfhlkmwKM3XwwsIok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)