INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81cb982ef81c33cc51bfdb695042be2f2be985d20d19fb6ea1206c0f6ce6945d', 
    'sczMNgJJxKo37vuMHz4vPOXJoeZXwAVTSwIrKQAL338=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)