UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9U+vpLPGP2jsldhxKR7NeLDK9AfBf3WtjpO2Rio+mE=' 
WHERE 
  key_id = 'c160ef91811f94bb3874bba440112fcd4ec2c8c48b896a693af3cb2ee4419d21' 
  AND (
    token = 'X9U+vpLPGP2jsldhxKR7NeLDK9AfBf3WtjpO2Rio+mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )