UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'elVqSXB3djGWz62r767diHKdCQ26u5b3VpbTpXcIJo4=' 
WHERE 
  key_id = 'ef22f48e7f13675fdd03ad9a65e58927db0e1eec3b1f693d28e244f5ef6cb04a' 
  AND (
    token = 'elVqSXB3djGWz62r767diHKdCQ26u5b3VpbTpXcIJo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )