UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KcsuL0C8dwdhWiTV7Gi2iwkNZv/Dnmq6rXxDr7sPz9Y=' 
WHERE 
  key_id = '9baa109cc136508415a40fe6ef3cd90173143f457d410b460b152d883dd9c6f0' 
  AND (
    token = 'KcsuL0C8dwdhWiTV7Gi2iwkNZv/Dnmq6rXxDr7sPz9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )