INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af576f83af5ac3e2f7698b7ad7e4889324c6e64e72b55a46420c95fee77042ae', 
    '9jlQQv/+EaDvPor5aegoPoq5Z0E4Go4C2gOdLYYpiHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)