UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UWy6YV5X2p16V6CDp9m3IWXqnuawtJz/3x4+/rJfgAg=' 
WHERE 
  key_id = 'b7c5d01128d3aaa589872967aa407ffb8a96f35642d0cbd4a0f17570a500bd08' 
  AND (
    token = 'UWy6YV5X2p16V6CDp9m3IWXqnuawtJz/3x4+/rJfgAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )