UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'poZXYHD7Z+PbV38M7lu7qhotYaOMAYtpyN/N2gCL0ec=' 
WHERE 
  key_id = 'fea36b9e25a0bb0406eec48f49ba7bde90dc6ed0c09124eaaf44ef82cce6270c' 
  AND (
    token = 'poZXYHD7Z+PbV38M7lu7qhotYaOMAYtpyN/N2gCL0ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )