UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DbMbsOu2KntQd/1Owsl8rv3n5ueb6j8cwdta6MXJaR0=' 
WHERE 
  key_id = '0355b9b2b8acab4cd024d5f012ee661af7f9f469d45742a6967f041e36a2b3c3' 
  AND (
    token = 'DbMbsOu2KntQd/1Owsl8rv3n5ueb6j8cwdta6MXJaR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )