UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tUwJCI9iahXtdD/wii0cQYzceZ31oaZScLIIAligSCs=' 
WHERE 
  key_id = 'cbe0a017e95f8727ab7622164586096c16b5303614b0f4c069e06706d0c5ee8e' 
  AND (
    token = 'tUwJCI9iahXtdD/wii0cQYzceZ31oaZScLIIAligSCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )