UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwYsNKfWfanFEakxzfSB5m2QPtb4ofeBYXNt194xEEA=' 
WHERE 
  key_id = 'a2f26f07f20f0739d4ae78d07f609e673b5ce47eb20a7cf198f5c7ce9489f4fc' 
  AND (
    token = 'qwYsNKfWfanFEakxzfSB5m2QPtb4ofeBYXNt194xEEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )