UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kWIz+bg67E5j6QC0YIZAlwJHnkvTbcqnUynyfKwMKyY=' 
WHERE 
  key_id = '219ccd0c4951ee064ee1f3fd279fba370bbee196b51d2e56edde65a515a038ca' 
  AND (
    token = 'kWIz+bg67E5j6QC0YIZAlwJHnkvTbcqnUynyfKwMKyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )