UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iFcK4HpRWVjVrmD3jwcMEutQCSwJ++wKYAinfHlQaMo=' 
WHERE 
  key_id = 'ed12e813ba7c59a250d6236522e6996b7609bbf412b64dbe8ab6340509a4b6c2' 
  AND (
    token = 'iFcK4HpRWVjVrmD3jwcMEutQCSwJ++wKYAinfHlQaMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )