UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5OLZvpofR5WoAlexaEv6w+reEBseGPdVPn+KfVi/ctE=' 
WHERE 
  key_id = 'cd842b9f108f2cbaf64eac5a0d7b2e88247f94a9fa4efe63067b97e432e72d55' 
  AND (
    token = '5OLZvpofR5WoAlexaEv6w+reEBseGPdVPn+KfVi/ctE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )