UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hytt0Wq05XPur6fivMWWz1jlca0b1sc9AtBtTB6zT2A=' 
WHERE 
  key_id = 'ba9038ecd3f753a244ad29a8239cf2cc587b0c903fa9f4bc7f3aedf0e874f28b' 
  AND (
    token = 'Hytt0Wq05XPur6fivMWWz1jlca0b1sc9AtBtTB6zT2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )