UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5Pa1Oq4u7g02kZPzLI5pjq4AUtcWoNNBAnwJe1GivU=' 
WHERE 
  key_id = 'fd5618d0b8164e4ca392642b02a5f5c06874b2b1663c6832ddaed461f92f9c5d' 
  AND (
    token = 'y5Pa1Oq4u7g02kZPzLI5pjq4AUtcWoNNBAnwJe1GivU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )