UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aBbvwtSgNG6XZljKwv9ndSyhR6hMn6izX435UxTNcO8=' 
WHERE 
  key_id = '227e2eeec27b86d712da410056409ca0b3066714978ed5f2832618581d4868d0' 
  AND (
    token = 'aBbvwtSgNG6XZljKwv9ndSyhR6hMn6izX435UxTNcO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )