UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQ962wxmqWkRs0hV2uXw/6wGBUPKn/TPl3Iy/Gs0Lbk=' 
WHERE 
  key_id = '95f82156bbf52c562c5bdf307acc223213a3fc2629900d0b19ef35c37b9dfc12' 
  AND (
    token = 'YQ962wxmqWkRs0hV2uXw/6wGBUPKn/TPl3Iy/Gs0Lbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )