UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jKNiYmwzVTB8JR+UJiBLCwi21Fy5xzdMrkjxMUkwW5s=' 
WHERE 
  key_id = '867bef52a527e12d368fb87b55e384032b1ebe0a0f1883c3bbb3a80820381879' 
  AND (
    token = 'jKNiYmwzVTB8JR+UJiBLCwi21Fy5xzdMrkjxMUkwW5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )