UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LnCQ95xgU8clHRJpYyvW7NzhVL+W4W+HMPkE4kQ4m28=' 
WHERE 
  key_id = 'e5a848ce41ed046057da34bb5cbf141e3418f658203319bb31882cb5e8c913eb' 
  AND (
    token = 'LnCQ95xgU8clHRJpYyvW7NzhVL+W4W+HMPkE4kQ4m28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )