UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kG2LxZ0LBVP+AyoyTB3QuPKvS57DWABNpzhJpsoiY0M=' 
WHERE 
  key_id = '41b89ff2170749cd20b1d379366789083adacf28f2ddfccc2c224ca9310a3b8f' 
  AND (
    token = 'kG2LxZ0LBVP+AyoyTB3QuPKvS57DWABNpzhJpsoiY0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )