UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVl8B9j/Nwew1BsDULos5SIVvo3hpHXrg6lQmHaUZwc=' 
WHERE 
  key_id = 'cd3363120e4299a98d0cae5ffe3bc7fa8dcdd7034653c17794525a58fcca1527' 
  AND (
    token = 'KVl8B9j/Nwew1BsDULos5SIVvo3hpHXrg6lQmHaUZwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )