UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwaRJ3ab+ENNLZjU1WLYrlz8LynTGCcZvmGZX2fuVms=' 
WHERE 
  key_id = '33660931d01ef4f4d36a13d47837b6cb584b83a8ee37b948ef8ff30614915980' 
  AND (
    token = 'gwaRJ3ab+ENNLZjU1WLYrlz8LynTGCcZvmGZX2fuVms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )