UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTeRI8I49Zk46RIRLafiiOqbCexexOVs9tBzJYEeOcg=' 
WHERE 
  key_id = '42a22c8dd89a7192b0f5293076d066001accef14a36addee8858be6cc00a4076' 
  AND (
    token = 'fTeRI8I49Zk46RIRLafiiOqbCexexOVs9tBzJYEeOcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )