UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQoEWcziT4xCqypmNUOLSAc/FpY8mp/p4gmXPc2NjzA=' 
WHERE 
  key_id = '4b4ff236873e1db45a593f35269a4299ae4f96453d1c612a9e8d9c5c178a062a' 
  AND (
    token = 'tQoEWcziT4xCqypmNUOLSAc/FpY8mp/p4gmXPc2NjzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )