INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1789b01db0cb493a3271f4e838a722b74c521f3ea4b9846e8a41195bb1138b9a', 
    'GqQMCsziELSNdNi4KYgj1RD8BtYgIfy08t/Vje4f+CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)