UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GCKWgyV0Z+oZLK9PbmmJZ+Le1DBuSPPiWyol9PUovdw=' 
WHERE 
  key_id = '09d99865700bd236e96dff51e9162b5978019c04515431321a93a934eb562826' 
  AND (
    token = 'GCKWgyV0Z+oZLK9PbmmJZ+Le1DBuSPPiWyol9PUovdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )