INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fd8bb282496eeeeda2e59d8962ba15f6c329593c204c541043bc8a223d88ea6', 
    'LcQ2WcIojGuKBL/MlcR1maxFNKuWwYN7Sgdn5yx3HsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)