INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b5a9445179cddaea0d18a85a1559fe839fe46877fc2b70bd32e94c8372d1036', 
    '4dYqzh3vCv1r6qocxM/EpQyD/o8U4OvwH7sNobaiP0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)