INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '645dd07b8cae9673a37c62c85f380bdd6e069978f75156d1de9d1f68f785208c', 
    'gkz/qBPlWKSudjOqYCBnCNU5YgLLbx+iOaY5v8eZpGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)