UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUoAlxkWJhpVekhTrPG6KuZmGEXI5i2emqgn1G1IlJU=' 
WHERE 
  key_id = 'ec157cb00f63c134cb328fb8766eb181509c57275e74717d29ade91398240ea5' 
  AND (
    token = 'wUoAlxkWJhpVekhTrPG6KuZmGEXI5i2emqgn1G1IlJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )