UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wEmyHCC271nZcoZVcjQLzmZn2Cd/aC3H4MG0mgD8TR0=' 
WHERE 
  key_id = 'ec57f622d84e1cdc49c2c89450f7621690eee3ce401644c067f8af6d131c61c7' 
  AND (
    token = 'wEmyHCC271nZcoZVcjQLzmZn2Cd/aC3H4MG0mgD8TR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032