UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPCOhE3UzQoWlgVvZSpWVhvxVyMgMIivCPeW2zDC+Ro=' 
WHERE 
  key_id = 'cd8e349b07e11e79a163dd906f11fea3734b91fc2873a19ecac548bacf4ee325' 
  AND (
    token = 'FPCOhE3UzQoWlgVvZSpWVhvxVyMgMIivCPeW2zDC+Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )