UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whygzSPJPpk4DMMu0issFb7/OSx2wV6RnF/R2p1pulM=' 
WHERE 
  key_id = '91a4b5befd6976b08ce98f39f2bfed4e08c5b55257b2b1f8770c16307948a4ab' 
  AND (
    token = 'whygzSPJPpk4DMMu0issFb7/OSx2wV6RnF/R2p1pulM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )