INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6fbdd98067523c587e30a70348164630045f507645e3258f9546ef67f139605', 
    'S32UNYHZO1vSpMxi1EuLxpM5l74cJEoyTAqOeU+Zm8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)