UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CrNEYBZGn4+53dbyQnnFCK5EdC5JsoA9WjV8pgGE+V8=' 
WHERE 
  key_id = '7d7150dd5853f0b4c126bc6693d4a587470dc49fc26b13194dac4a0a195b17b1' 
  AND (
    token = 'CrNEYBZGn4+53dbyQnnFCK5EdC5JsoA9WjV8pgGE+V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )