UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOGLb86oXoXt+UL85+lB2r4gIktkW6sjGmVGIcqXhJw=' 
WHERE 
  key_id = 'c50fb21b42ad99a2de4e1b24a0dd8760af7358b9c4041627c26c83adaf270bea' 
  AND (
    token = 'lOGLb86oXoXt+UL85+lB2r4gIktkW6sjGmVGIcqXhJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )