UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pBzECq9n7RX3ThmUHWGXYFTnpUv8+ksG0u3OPUrWVk=' 
WHERE 
  key_id = 'b13779b67e7035b9dfd151a8deab9ea00dafb970bf47f9085cfe5d6aaef632be' 
  AND (
    token = '9pBzECq9n7RX3ThmUHWGXYFTnpUv8+ksG0u3OPUrWVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )