UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q1+Wqj0hgPnsdJduXOhZ77pjMuGAFl2G0FF5RG80v4A=' 
WHERE 
  key_id = '96bc9a873c8cab2d12011a384828fe0a8f9f8dd6900fccd887a417bae8b1dd51' 
  AND (
    token = 'q1+Wqj0hgPnsdJduXOhZ77pjMuGAFl2G0FF5RG80v4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )