UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGACoekFFdndUorOTO043RwBt9b2pWWy+ret/G4xoE4=' 
WHERE 
  key_id = '1295ba8554b711a8a2b58417644547f0f0a85303c4daf268c7c7646c2f8ed1e8' 
  AND (
    token = 'IGACoekFFdndUorOTO043RwBt9b2pWWy+ret/G4xoE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )