UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nwcRcF+dUw3hv/zZzJNQOMPtt2LoZFrg20yRgfnHa5g=' 
WHERE 
  key_id = '9463efef36a2c858ccd5dbeb49a0f80814713f33bd3126f9dfdb125b41ed2071' 
  AND (
    token = 'nwcRcF+dUw3hv/zZzJNQOMPtt2LoZFrg20yRgfnHa5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )