INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3400fa0d9a8ec18dac4a0a64c7d03336f7a2cbd8aba491087d512b814b6ad3e3', 
    'EUaHKfkswiL1fb1O7vvp+ITX8uwkRSaaKpfiWbOpFww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)