UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5rPEkUJu8qw/xs4U0XniZyeCt0agY1Gx71sm0LnmDE=' 
WHERE 
  key_id = '7f6f8f141d96dc2523a2b97e682d578acc738fc6ba0e7423e3071e39416021df' 
  AND (
    token = 'H5rPEkUJu8qw/xs4U0XniZyeCt0agY1Gx71sm0LnmDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )