UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKmET5Ojk4EXITOu2ZiE+3ZYv/ejs9jjoKnRkU4SEJo=' 
WHERE 
  key_id = '3b08be4018979f09d6e780b606e3f67106dcca9dbb560ba329546a854cfc450d' 
  AND (
    token = 'NKmET5Ojk4EXITOu2ZiE+3ZYv/ejs9jjoKnRkU4SEJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )