UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '56Pe8Y0+Q8LW4WGNK0h92R/AH7Hd9FXUC45Jhe6rp3M=' 
WHERE 
  key_id = '8bcf6c43930ceee8d2a12d3dac816423f4c3c303b63c0ba6f13f890334f7e4cf' 
  AND (
    token = '56Pe8Y0+Q8LW4WGNK0h92R/AH7Hd9FXUC45Jhe6rp3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )