INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa293e21c71aa23243a5c6dac84a6270dea15042ed266e6aa112cfc9f86380fd', 
    'UfOjB5vJCevJbfClx2GRAFA3RoXW0U1B9s40sItn/Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)