UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyRPZn2kGbm3tnai2XjOpKRQWEA1GnpHrFuzthZdywU=' 
WHERE 
  key_id = 'f74763acaa5667c68a8c280c2c19615ce85a79d74ebb2bf62b3df724d2fb6d95' 
  AND (
    token = 'oyRPZn2kGbm3tnai2XjOpKRQWEA1GnpHrFuzthZdywU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )