UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qiwr5FeZJCeDVMgWTXt7RlsR2H8aHp85wmIQWPZwvyg=' 
WHERE 
  key_id = '0850c180895abecf3753348e1fccaa06bb0a9cae70cede496500ef5881fe8e9a' 
  AND (
    token = 'qiwr5FeZJCeDVMgWTXt7RlsR2H8aHp85wmIQWPZwvyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )