UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYI620s6AVkhtn2vg9iEio7C8ca2hRbH9zKrnBUijug=' 
WHERE 
  key_id = 'b091fb2d9c7dbbd0399700c82b9a29d3daa16b511d87a992547fa50a16302970' 
  AND (
    token = 'rYI620s6AVkhtn2vg9iEio7C8ca2hRbH9zKrnBUijug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )