UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gFmd+MK1MWyKtd2lgUs3mRPTwaDxb9c3OlTe8oSGsrI=' 
WHERE 
  key_id = '185b42b47e49ac607316bf6b11d10230a35602168bb0a4296402433200f571e2' 
  AND (
    token = 'gFmd+MK1MWyKtd2lgUs3mRPTwaDxb9c3OlTe8oSGsrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )