UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Us1REEfiV6dydV8FNQ/JMINR07QAG/TsI0/YuqoF0xE=' 
WHERE 
  key_id = '39fa38dd618aaf5a4e38f5fda9f5a17a010932c05f1d7806e85acb1be7b186e2' 
  AND (
    token = 'Us1REEfiV6dydV8FNQ/JMINR07QAG/TsI0/YuqoF0xE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )