UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'envxwJTicheo424YJPEAJpXz3LW7IMP062QByjk8AU0=' 
WHERE 
  key_id = '25a8fcb9b1ca54ce78dbaa6fac7219874150c63bac814683bf06c1253ee7851f' 
  AND (
    token = 'envxwJTicheo424YJPEAJpXz3LW7IMP062QByjk8AU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )