INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '134f799f5ceaff7ab6393ac05b5a6923edb2abbb9e3a5b4d627b5f760c4f512f', 
    'm439SQE03ru3u/2/JGjqomuplYXBM6YrfXS3j1DWj2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)