UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sdp8lHPQJMaefcusEBmPFFjQ80n5v7Z2BtdRkNoSwwQ=' 
WHERE 
  key_id = '7bceb4d65ec0ff6898b71aa97582e93ccac08d84ab4442198e2a9979630aeb3f' 
  AND (
    token = 'sdp8lHPQJMaefcusEBmPFFjQ80n5v7Z2BtdRkNoSwwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )