UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXKJGV/zWHchVItQFMxDCHx5++0229uUGIRd828KFL0=' 
WHERE 
  key_id = 'ada5f374ef476ee7274e1c6542748fabfe9bce843747af2f6f983a833d1cd964' 
  AND (
    token = 'YXKJGV/zWHchVItQFMxDCHx5++0229uUGIRd828KFL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )