UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G27vFspfjog6ldQuFGJcI8vu+IhFSeFlpFOtpOESGOI=' 
WHERE 
  key_id = '6312a4e12a603c4d1b5bce2b0da694405e31d2facb70fc5ebba318c809589370' 
  AND (
    token = 'G27vFspfjog6ldQuFGJcI8vu+IhFSeFlpFOtpOESGOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )