UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUsybJGYcr6t4AnOTDRpEqG1X0g/I6gFN+DFyzUNGl8=' 
WHERE 
  key_id = '89169f8862d12c2c83fe80b5a84b25c8ced2292a28434f24b76d4df0ed4698f5' 
  AND (
    token = 'kUsybJGYcr6t4AnOTDRpEqG1X0g/I6gFN+DFyzUNGl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )