INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b85cdb44fafd029deb0743342c37d8c0740115e913795fbfa3f42521c084ae83', 
    '6FiehO1rmWB+7YJcsQL94E7qe1NIcDzXQq+X8Ai7dEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)