UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKRo081BjL9i9srRhv/COqNksLAYsxnyBMwx82cZpKU=' 
WHERE 
  key_id = '313f7dd49fb6258eabfa11c6b79039a39d067c397ed7efd3a86d8523e02c71ae' 
  AND (
    token = 'yKRo081BjL9i9srRhv/COqNksLAYsxnyBMwx82cZpKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )