UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwwyxtoUpym0olY2G692cvIP9YBvPjbj3E/boBpUA1A=' 
WHERE 
  key_id = 'c9a6765cb830392ac5cdfc5a9f172bb10addbbaa281780fc6974011dbf304ab1' 
  AND (
    token = 'LwwyxtoUpym0olY2G692cvIP9YBvPjbj3E/boBpUA1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )