INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ba0a83db5c6b57e0fab310bfca2407c1162b0c64a3b8ce2788f813123c54a3e', 
    'pIjwl02ecvt7801Toj62+yj0HbwvCMATfzLvXrPRFhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)