UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EGimIlPoagCWFjKbVxiZMT2mEN5+mJxIng6K3xjta78=' 
WHERE 
  key_id = 'e48019045e79e98fd4bb45fde2c381242021c3c4718d203cdb075937703cec48' 
  AND (
    token = 'EGimIlPoagCWFjKbVxiZMT2mEN5+mJxIng6K3xjta78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )