UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipczANaWNhwkC+iWXRwnjnJRYhln4Qlz+da+/phO8L4=' 
WHERE 
  key_id = '94014faef035b7d69ba09c3734b34415f11e2562233900256d036cf52c978be1' 
  AND (
    token = 'ipczANaWNhwkC+iWXRwnjnJRYhln4Qlz+da+/phO8L4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )