UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSaHmUDwlCnmPuwi1Uo+xrSBBr9cd7XUZoJr1T1Frh0=' 
WHERE 
  key_id = '19afd3f7d71fed0780266b6c72b07e00dfed40b4c526115ae3ce31441180ce72' 
  AND (
    token = 'mSaHmUDwlCnmPuwi1Uo+xrSBBr9cd7XUZoJr1T1Frh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )