UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L6ECX98noRT23pnoLQdK7UHVP40bKem1JLXkmnOGNYc=' 
WHERE 
  key_id = '735c7fad4df070b7d55a72fdf99b9feec40a9ada9edddc6ac67e45a9ae1a3e25' 
  AND (
    token = 'L6ECX98noRT23pnoLQdK7UHVP40bKem1JLXkmnOGNYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )