UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qI/kcRNe9iTKJh+Q3+73Qd16eGg8YOTz55KlYZRZbhU=' 
WHERE 
  key_id = 'aa1c8b517110358fed34afb16a74fc5d2b07afefc706fc6c7432b2421142bd87' 
  AND (
    token = 'qI/kcRNe9iTKJh+Q3+73Qd16eGg8YOTz55KlYZRZbhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )