UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTF7SgtkTwetQvCYWOM36tqDkUCJ8burqPrqp4Qw3PY=' 
WHERE 
  key_id = '07d38f8eca441da19c920fa2e43ebfcdaf5d137550c187978c109462569f6ded' 
  AND (
    token = 'LTF7SgtkTwetQvCYWOM36tqDkUCJ8burqPrqp4Qw3PY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )