UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z/l+LmsyTyGOdwFzPquxUPTty0OVYEEg+8NW6qarAHQ=' 
WHERE 
  key_id = '044baa6369cb104852b2a01aa6c919789bb487dc97ab117db5ca0e35c13dfe01' 
  AND (
    token = 'z/l+LmsyTyGOdwFzPquxUPTty0OVYEEg+8NW6qarAHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )