UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38Fd+wwUZGqoddx0ywAROHeCQwvkXyLASJ/bEtqvz2c=' 
WHERE 
  key_id = '8275b41caaa0ded28aa627032fa1d187d28d94f5a55c993281be8143805d3e0b' 
  AND (
    token = '38Fd+wwUZGqoddx0ywAROHeCQwvkXyLASJ/bEtqvz2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )