UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gfpsncm8EkP1DIVQUu+vcWfojYfN4GcnuDxQh4DESkI=' 
WHERE 
  key_id = 'e0f828f8ec29ae115cd9dcfc5707bbf1df8dbfd0bc483ed82afa252102799fc8' 
  AND (
    token = 'gfpsncm8EkP1DIVQUu+vcWfojYfN4GcnuDxQh4DESkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )