INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2313606a6ecde8cdad0f9ed64a684b18e6939e74314a12b0975090f998f6d7c9', 
    'DO1cCkchwLjzShOPg35TCjoHTWPpgTrYtRzxvLmkuos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)