UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjPRYRFVhRODnOEUrHcdiFSaLIkST4JX6gjvl+owMUs=' 
WHERE 
  key_id = 'e44eb9f378aaab3d4a403c6e4217713b90aa4241addb50151751af0f0987260d' 
  AND (
    token = 'qjPRYRFVhRODnOEUrHcdiFSaLIkST4JX6gjvl+owMUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )