UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ap301400Ch+yDZL5J+jqISMpCgJ7M6DUlohtnVKfclY=' 
WHERE 
  key_id = '0084088476bf9fe93a75cd92ef3347690c80c294c1f81c94982b6fbd67baea36' 
  AND (
    token = 'Ap301400Ch+yDZL5J+jqISMpCgJ7M6DUlohtnVKfclY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )