UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNIrqlrYexNu7fycubWx8wdjpYbtXtJBtrdc9yBNklI=' 
WHERE 
  key_id = 'c368dd0b65628b0b7025d75d57f043db1b4a91acf782bb3076fcdfeeb74eeb2f' 
  AND (
    token = 'fNIrqlrYexNu7fycubWx8wdjpYbtXtJBtrdc9yBNklI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )