UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GA8MQis9BJjpB+HgAhDosJkZMl5gzW49tH4xJBsivSM=' 
WHERE 
  key_id = 'c2c98d6332b0af46d976fb173ff73395816c28e00406d77aa8c18b6b73e1ec4b' 
  AND (
    token = 'GA8MQis9BJjpB+HgAhDosJkZMl5gzW49tH4xJBsivSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )