UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QjSAviycr6RdQrV87qjLsJ4pANrDZr7ffThLAxyJZgo=' 
WHERE 
  key_id = '12f00d356baf113d2f34abf3e95e058e95ecdbbf88689b74b4122b48aa30bbde' 
  AND (
    token = 'QjSAviycr6RdQrV87qjLsJ4pANrDZr7ffThLAxyJZgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )