UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mz59hnxa9nBl/wnfE9Y3vHMGYQsEeIOXFn9K8yBWCko=' 
WHERE 
  key_id = '399b06bfb7a0e5021307cb8d4c4ec7d89f3018581958e280ba9a5c2f35cf2523' 
  AND (
    token = 'mz59hnxa9nBl/wnfE9Y3vHMGYQsEeIOXFn9K8yBWCko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )