UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZjdmsoqqRfHJh5soc1rVd2yDI1omKN71V330MYk/RSo=' 
WHERE 
  key_id = '79da70fd6a32beb07d96b30c7034b3f0add41ac8f07050bcebc6c28a29717599' 
  AND (
    token = 'ZjdmsoqqRfHJh5soc1rVd2yDI1omKN71V330MYk/RSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )