UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2XNmkeQBDu7kDHELG41oimWEno6DvmHPZ6DFul9920=' 
WHERE 
  key_id = 'e33b3540c8d961d56f95d9467ad44f62ca6ea0822e3135813b750cd9c08db7d3' 
  AND (
    token = 'J2XNmkeQBDu7kDHELG41oimWEno6DvmHPZ6DFul9920=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )