INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dc6f6b564524280d1a361be7bce1123b2619d552dbc74f0f9274cca1e33420b', 
    'HWiFBD6kx08qud7AZgzVEnaOPXmAdZJ8HBlM0a70mRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)