UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUMRe5Zl6E3VbsQpcP0SLX3siUCHac+YuT1WKHyg9s0=' 
WHERE 
  key_id = '274da875dd5651c03cb792737b0e170a79c5dd9ab2fd5a93be9df3ff023eef01' 
  AND (
    token = 'XUMRe5Zl6E3VbsQpcP0SLX3siUCHac+YuT1WKHyg9s0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )