INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '830cec7cb58ea9fd365e727235a3cf639e931ec7a79fc6f7ea20b741ce3e4994', 
    'ZgH9PfYqxVHSsddqn0Jw7I0dFD59PsLUPOvAqg8XVTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)