UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AjZM6p+w+wQm3gaJM5tI8pGjBkvLk5KnMj6urtUNhVA=' 
WHERE 
  key_id = '373b0d8cb00d00f0190ee886d10ead4fde4c8dadff0e07b0f554b22ff22e2131' 
  AND (
    token = 'AjZM6p+w+wQm3gaJM5tI8pGjBkvLk5KnMj6urtUNhVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )