UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AwqoHilk3nItLk9Sf8WddxOmofulPbm6NluhZDMkhUs=' 
WHERE 
  key_id = 'dbcc98dd98a63a0b2724e396da86e9e63eb03a14209a0b781b56f349fe38dad3' 
  AND (
    token = 'AwqoHilk3nItLk9Sf8WddxOmofulPbm6NluhZDMkhUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )