UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H9WC4IlTYtHi1LhTt5dumZcJjGNx96NCiKyQFXmqgRE=' 
WHERE 
  key_id = 'da39547b406213125d229accf8f15c9e9470bfcf4601b62fd52dec5f37b17dd0' 
  AND (
    token = 'H9WC4IlTYtHi1LhTt5dumZcJjGNx96NCiKyQFXmqgRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )