INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76f1af7256caf87a73a63bac3b1acff5cd8041f051ae30745b70674645b14d1c', 
    '3yeir/Oa4gVkZferVCEjniNi7XXKn/O0JKGIHO0l9kM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)