UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjExN02eNTrJCcc6X4BwUbNso2LTzDaF4NZKncJAwuE=' 
WHERE 
  key_id = 'dc5ee73b55b970d031a5e36faa58efc03c6c2ebbbfde70cd8914207159122b63' 
  AND (
    token = 'FjExN02eNTrJCcc6X4BwUbNso2LTzDaF4NZKncJAwuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )