UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GTzMy/mDJm63bhTBuIAlq50ah+MQPEFjM/QHStbNH1A=' 
WHERE 
  key_id = 'fbc2c7155912294b9be0ee07923f75edc875f771fcdc2e6769eb227fabd0d454' 
  AND (
    token = 'GTzMy/mDJm63bhTBuIAlq50ah+MQPEFjM/QHStbNH1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )