UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wK09h8dd0t6csXV3q/tfGZe63YgBf7XIxKhe8dwDfOg=' 
WHERE 
  key_id = '61110456aad2c74271c3e32cac6fa0d476003a816866d047c21200ddbc5b1af1' 
  AND (
    token = 'wK09h8dd0t6csXV3q/tfGZe63YgBf7XIxKhe8dwDfOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )