UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9BZtoxQ3DaWnzTY8vUmG96lJ/dRK8vZnHbb51gKDODw=' 
WHERE 
  key_id = '716ac95a76843aab037b877493e49b90662dd5edb1de4f0e002d916c78db401d' 
  AND (
    token = '9BZtoxQ3DaWnzTY8vUmG96lJ/dRK8vZnHbb51gKDODw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )