UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4T/+6THxbA4djPqr/PMEIml0zvuIbKYqe0g7CKagRY=' 
WHERE 
  key_id = '2ee18b52e5060229d2dc50fd10bcc28daeed7d7edc93d1a400002163f54d6747' 
  AND (
    token = 'T4T/+6THxbA4djPqr/PMEIml0zvuIbKYqe0g7CKagRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )