UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y9bJDDgmvaU0zyrS4PBVdY3JuKvzZQdGQlqg2Gv7lCM=' 
WHERE 
  key_id = '94ab48010a684237bb3fddb1720e38c55366fadfdd145676bb6ada06053986cc' 
  AND (
    token = 'Y9bJDDgmvaU0zyrS4PBVdY3JuKvzZQdGQlqg2Gv7lCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )