UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LY4N4rUA/75pbN5m+Z2t61chdbyO9Da2nZkUgLsu/00=' 
WHERE 
  key_id = '08ed2cfc04c0abc8890220f0d1c5c3cbf0b0d6b4465e1421bec6721301f8b18a' 
  AND (
    token = 'LY4N4rUA/75pbN5m+Z2t61chdbyO9Da2nZkUgLsu/00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )