UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pru3rGHsuIZatuhYMG/HlbfyUMotybureLjT7KYpbEM=' 
WHERE 
  key_id = '33147c27f3957e40929faf3aaa357d5c95709ec072638b0cdb3965d50f227932' 
  AND (
    token = 'Pru3rGHsuIZatuhYMG/HlbfyUMotybureLjT7KYpbEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )