UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1HkuQApjEejjJDH2/UHfoMQfyb2NGTrKrPIMVwbZRw=' 
WHERE 
  key_id = 'c9452370e6305bbcb0c0da22183eff29cbcf24603600ad347bd03e0c3901e4d4' 
  AND (
    token = 'i1HkuQApjEejjJDH2/UHfoMQfyb2NGTrKrPIMVwbZRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )