INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbfd13daa44dc575e0a376b9d00de9d58fc8e5cfba75c05f96ba9b04bfe23e3b', 
    'ChEinbHI+muXCMnWvr/5shb4wjOCOM7K5Hz8EBxRNeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)