UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNi0p0oCYpX0migMeQ983+qzgTjfuZdLWwx1BT0Az6s=' 
WHERE 
  key_id = '191409a3044818fafcbcb7e0b681ef8d4d02eec2d8f09a8b01cc96ed5831e437' 
  AND (
    token = 'oNi0p0oCYpX0migMeQ983+qzgTjfuZdLWwx1BT0Az6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )