UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HAO84CcqTlVLhuIR3j8n5OcCPV3P5DNrNev5dYXUMLU=' 
WHERE 
  key_id = 'e0d9df85998a2a69fabc8592e22ad13f0f807d2c033a45be79f715b791d85c3f' 
  AND (
    token = 'HAO84CcqTlVLhuIR3j8n5OcCPV3P5DNrNev5dYXUMLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )