UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Y9DfUf0F3JqEY45Iz03G1OuCIT2svqc69bJvYem7Qo=' 
WHERE 
  key_id = '9e04feddafb5c1ddf9f70c20b003de27776bc6befc45b89658f4f5af7fc1727b' 
  AND (
    token = '2Y9DfUf0F3JqEY45Iz03G1OuCIT2svqc69bJvYem7Qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )