UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'moTTe+NQp5W0TfHoYKDVooMH4FK9/uVXBcj978pk/FE=' 
WHERE 
  key_id = '04cb6de40a0281a1ef54cc4f55ef591d46cfcc6cd737297ae6a2378d6fddf0da' 
  AND (
    token = 'moTTe+NQp5W0TfHoYKDVooMH4FK9/uVXBcj978pk/FE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )