UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ctsu2YinbQd8PpOMg8+Oo8ug02JkD20y2WTkx85tlBE=' 
WHERE 
  key_id = 'd1bbb8a6d4aca7abc367f67556fa067d76a9d83936d61712dad9fd679b577dba' 
  AND (
    token = 'ctsu2YinbQd8PpOMg8+Oo8ug02JkD20y2WTkx85tlBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )