UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1+/ps8HyQyxItHVs4U58kar68TbdrnVrN8NsgqdV3M=' 
WHERE 
  key_id = 'a397fa979bb9a6ca08116965c2d724e41d5cb233bd77653b67c2b8f636a0dd13' 
  AND (
    token = 'o1+/ps8HyQyxItHVs4U58kar68TbdrnVrN8NsgqdV3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )