UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f/MBnCKSU/AIonoJ0EFUypYZCpeTwyAIbIr1IoiCf7M=' 
WHERE 
  key_id = '609e29f86460a1e2bef79b0cc2e7578a737fb115abadf34893cb9b33de05e48d' 
  AND (
    token = 'f/MBnCKSU/AIonoJ0EFUypYZCpeTwyAIbIr1IoiCf7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )