UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rzjThNP6yQh1YSvG0ltEndiDqNmlb978aYzoYQ/SY18=' 
WHERE 
  key_id = 'f5eae6c7a4ab2ccf7baef8a8135122c6c0afae56b7743077f8051027015af9b4' 
  AND (
    token = 'rzjThNP6yQh1YSvG0ltEndiDqNmlb978aYzoYQ/SY18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )