UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ldenMWDURz3ZdA2X93PgwZISi4CupPh9StyigVJRFjc=' 
WHERE 
  key_id = '986b7cbf51db7657f0fd63efc4dac9f06d17eb969887764f83061b101e08ccce' 
  AND (
    token = 'ldenMWDURz3ZdA2X93PgwZISi4CupPh9StyigVJRFjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )