UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7rFwE2X9VT/VCy56Ty5uaa4CnUGrePgtpYMyUe3i4I=' 
WHERE 
  key_id = 'd7562da7d23eef2a157c1b52dc574ecd94dfcd85260ae16c1dfd43906c4fb621' 
  AND (
    token = 'D7rFwE2X9VT/VCy56Ty5uaa4CnUGrePgtpYMyUe3i4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )