UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ukz0fNMdMK4SJDgk95BBn+9Ay0efoV0qYYAUOusz8p4=' 
WHERE 
  key_id = '6617c4f024d6267d473fa792d8d171a55e401aa3729c1df6b0bbabe11674ab9d' 
  AND (
    token = 'Ukz0fNMdMK4SJDgk95BBn+9Ay0efoV0qYYAUOusz8p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )