INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da9c1172e524fc70aa5b6a101ccd35a23f46d44bc6d660611fd5d65fef5200a6', 
    'eWGHmVqIiLXPbl2fydIUEx8gUi99Wu0LnAUDOsbI+Kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)