UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5GoKk8hIjpf8XS9+BExy7/PuXST1M+RjhsY961wkNNY=' 
WHERE 
  key_id = '90345e3990c938679b204cd2224b5b21e5d1bd463c64e3d6a51061f382c83fb0' 
  AND (
    token = '5GoKk8hIjpf8XS9+BExy7/PuXST1M+RjhsY961wkNNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )