UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yHjN1ORU9WEQxnbh5jKu3fGzrHhUrm9YRPmJQE2i/xE=' 
WHERE 
  key_id = 'e6358e41da4ef15384de9dda949f017281622ff3e1d64f0f770369fc9be85b1e' 
  AND (
    token = 'yHjN1ORU9WEQxnbh5jKu3fGzrHhUrm9YRPmJQE2i/xE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )