UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZCPVHMA4jGdCV/GeTVRp9Ys0DlnDA187/hW6rmmK9Q=' 
WHERE 
  key_id = '42f8e507b4f0e9948586d29328f409bf09ab5bcdd084abce4a4a4624bad3abbe' 
  AND (
    token = 'CZCPVHMA4jGdCV/GeTVRp9Ys0DlnDA187/hW6rmmK9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )