UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFr0YePUq9VcrMMbPZ1sUK6sIQygdNo2dp2eH+1JxgU=' 
WHERE 
  key_id = 'ca9dd071bee0b90d8732dba2a0082212ccefa6eb57accdfd9340e32be8482dd1' 
  AND (
    token = 'LFr0YePUq9VcrMMbPZ1sUK6sIQygdNo2dp2eH+1JxgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )