UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a0hxJvPfMsVqB09HpKuxA6G0+Q7ftTMFzurE0fCziZ8=' 
WHERE 
  key_id = 'c8b42931d43b4aef19d9d427fe691a3dc56ff2ad63314487033830792ef6bb21' 
  AND (
    token = 'a0hxJvPfMsVqB09HpKuxA6G0+Q7ftTMFzurE0fCziZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )