UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEKiG2T/SVgT9I/79+AP+hEvT/fmfbVrvB9fY1OIrTU=' 
WHERE 
  key_id = '74763125263c945a93aa5675fc24e52a90e7c111157bc15ba623094275b2fefb' 
  AND (
    token = 'DEKiG2T/SVgT9I/79+AP+hEvT/fmfbVrvB9fY1OIrTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )