UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ukJVbML3jlyTQCoaxqRKXMPYkiB4knlyikGK9cjIL7E=' 
WHERE 
  key_id = 'dacb2c3975f2993e1dea2a6db70f71352e47f4af508d349fab43c7c7f2ec114d' 
  AND (
    token = 'ukJVbML3jlyTQCoaxqRKXMPYkiB4knlyikGK9cjIL7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )