UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Usg1zfEjVRUBOuK3r6TVdMN0j6Uuy5PIDstaW3PtUY4=' 
WHERE 
  key_id = '45b4ef012009f487e7eccb11891116deea47658c6a2d5e77e77aaf13aefcf118' 
  AND (
    token = 'Usg1zfEjVRUBOuK3r6TVdMN0j6Uuy5PIDstaW3PtUY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )