UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SCfMExRuyoCMBjS5A2ddoRp75+BPOz4bJFwIbEzwVo=' 
WHERE 
  key_id = 'e59c2b3ffee1601c806dbe02f29382f0301f44bbd2351b2376bec54e654ddc6a' 
  AND (
    token = '9SCfMExRuyoCMBjS5A2ddoRp75+BPOz4bJFwIbEzwVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )