UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CGGYdwoTAsWgd7UBqNhYLIAYNiioSOpPpAXDPsY3paQ=' 
WHERE 
  key_id = '8f8eb94c040b18a4d3999fd7a2fcafd2cb92ebecec32356426ef1339dea87656' 
  AND (
    token = 'CGGYdwoTAsWgd7UBqNhYLIAYNiioSOpPpAXDPsY3paQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )