UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WWetYxROO6D+hR6X4V5qEhPin682X4JdYQOaqlyUo74=' 
WHERE 
  key_id = '3d0554d635702f9d37bd5ba2ce48be7a037882fea0fceeeda0669cf18ede6096' 
  AND (
    token = 'WWetYxROO6D+hR6X4V5qEhPin682X4JdYQOaqlyUo74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )