UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LvRNIQMDWvXu89FQzmivK1Lcu2l9nh/s1/59kKkBbzc=' 
WHERE 
  key_id = '37b823210789c7eba43da1b3295295cf7cb9b2504d659372ca4a94031cec1852' 
  AND (
    token = 'LvRNIQMDWvXu89FQzmivK1Lcu2l9nh/s1/59kKkBbzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )