UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gK8Id2LmQevHGbT+LujIxG3NnX9mF0rrwlDhx3P4reA=' 
WHERE 
  key_id = 'aa92c93b46c96c62b295e63ca8718c904ea8924a3210b11c08cc7fcbe3e3ae97' 
  AND (
    token = 'gK8Id2LmQevHGbT+LujIxG3NnX9mF0rrwlDhx3P4reA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )