UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iJeJgMp3bgnMN1QPLIf2L7h8Dwzrh6H/FE4fWe4dw5U=' 
WHERE 
  key_id = '99bcb54362c83d6c8649ef4373b2f5d3c391dc1d98acd5f470f90427682a6674' 
  AND (
    token = 'iJeJgMp3bgnMN1QPLIf2L7h8Dwzrh6H/FE4fWe4dw5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )