UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oi1THSo4Pj14epxxlG4lCYwkodlISSMQAJvN67DetyE=' 
WHERE 
  key_id = 'dd5680f7f0ed07d8014872091e8239d79d113ab7f6bbaaadffed7806e0dc23c5' 
  AND (
    token = 'Oi1THSo4Pj14epxxlG4lCYwkodlISSMQAJvN67DetyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )