UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vvz1bWkgyceH61Yo7RcqwWjqCII1NnDu+xKojQyt3Wk=' 
WHERE 
  key_id = '2e2bcc5f4e135b9e314082d3c058fb37d5bbc126628c5c8e7492afbf47d64502' 
  AND (
    token = 'Vvz1bWkgyceH61Yo7RcqwWjqCII1NnDu+xKojQyt3Wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )