UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zJvjeO9+rbrWaxTwia1UEINl+VE399rEVh++RIrlGl4=' 
WHERE 
  key_id = 'dcd4a3d7c138e693de8b57f7a75cdabdc90c8685a54ed223e8ee5296e04e160e' 
  AND (
    token = 'zJvjeO9+rbrWaxTwia1UEINl+VE399rEVh++RIrlGl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )