UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ws0OCtRSnvZuBrrELqYMGHuL3UL4qISKlM52iv4DkNQ=' 
WHERE 
  key_id = 'b8f53c6111b19a7471ce05ae630afbd9ef25e46270fed70c3ad8aeab68c4f83d' 
  AND (
    token = 'ws0OCtRSnvZuBrrELqYMGHuL3UL4qISKlM52iv4DkNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )