UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bI1B4dvpJezyQoWct8jVFRIdkPBgWjkZC70SNg+IjDc=' 
WHERE 
  key_id = 'e7ce63b47acbe2c375f825cc0ac128b737a6e4d8d8a0898a55014ab6bd1dc929' 
  AND (
    token = 'bI1B4dvpJezyQoWct8jVFRIdkPBgWjkZC70SNg+IjDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )