UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KLsbhHBhvBxKsAYEfXimVvDyPg+fmIRdmTkNUKkwW4Q=' 
WHERE 
  key_id = '62e484b56c40381d2239efa7a27d3f174886212c947d8c26f7fbbb3c032f4985' 
  AND (
    token = 'KLsbhHBhvBxKsAYEfXimVvDyPg+fmIRdmTkNUKkwW4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )