UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yk6q3vZ7nePb76YiP29qOdgw98VxH7gFU2ed6Yfknck=' 
WHERE 
  key_id = 'e19ef883726ed7c86474b08bd3f957a4ab4c47ecbbd661cd782cfc5dd2b1dee0' 
  AND (
    token = 'Yk6q3vZ7nePb76YiP29qOdgw98VxH7gFU2ed6Yfknck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )