UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sAXmGnklbB+ic1SKCGuCl+oi3KWAtphwfEg0OrAZxY0=' 
WHERE 
  key_id = '0af8b9b067d7025e7049751c2f619912b46e371d9426ead1ad1290a131ec92a9' 
  AND (
    token = 'sAXmGnklbB+ic1SKCGuCl+oi3KWAtphwfEg0OrAZxY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )