UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5Oi/L6aGu1GT/wU0l3cOHiL8rqJg03oUczzFzavunM=' 
WHERE 
  key_id = '59445aa908087bff6b22cf2ca8a5104c6d45e3129f73c3a650a2af9a9ca5e263' 
  AND (
    token = 'x5Oi/L6aGu1GT/wU0l3cOHiL8rqJg03oUczzFzavunM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )