UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pBp5SgcsxMQ+Q6UFSUMdHeeTSoTcO5Dk2BD/tovahM=' 
WHERE 
  key_id = '409e3751d74909f456394e546db0f79f8adf9efe5d5a94e81124c6e5fe113d55' 
  AND (
    token = '9pBp5SgcsxMQ+Q6UFSUMdHeeTSoTcO5Dk2BD/tovahM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )