UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pOjyOxUEEQgy0pAaL/j8cbmQASvl8UpVS9+PxKkt8XQ=' 
WHERE 
  key_id = '094104fa8b258234744d55074b7a262378f346f63c0a1919bb2eb268f0437a78' 
  AND (
    token = 'pOjyOxUEEQgy0pAaL/j8cbmQASvl8UpVS9+PxKkt8XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )