UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y9+hZ59kGnH198kD5mB9dbQ88IrDgurNnohCBAtu9Oc=' 
WHERE 
  key_id = '9371d9440f7a5adffaa82837a357fb7523aed506e8e9452f239846d1bc681a60' 
  AND (
    token = 'Y9+hZ59kGnH198kD5mB9dbQ88IrDgurNnohCBAtu9Oc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )