INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f2386fcf552a11918498a446c1fe23b44618470de79216a5ab47b528247aee', 
    'QLdaNvzHLCu76yjkMbdKU+zD0jnJvUnd2u9SsS0GI00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)