UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVmLyi0RbFNjQ5NCudNjg3i1HTfTGHNJXNeuPDCtp7A=' 
WHERE 
  key_id = '78d735bcff7c8c707fd818b081d8b8b4fede7c030917e59e7da792de97bf41c2' 
  AND (
    token = 'ZVmLyi0RbFNjQ5NCudNjg3i1HTfTGHNJXNeuPDCtp7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )