INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26c30ee594c9cee8cc1b03ad8cf4c21156ab7d6c19fe43f46a8eb1f8de85198d', 
    'MlYFrEp+PozUM8plLv5127cqPZZk1EE7vT0+1eTLUek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)