UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZI8Pnox7/NAe1wqjHVZdlay6ffisczEJ/StX0RNoCA=' 
WHERE 
  key_id = 'f9c58d188c168371f18fa2d40e12bc302a1e2ce43781d18c0d5c7b5b1697adb9' 
  AND (
    token = 'JZI8Pnox7/NAe1wqjHVZdlay6ffisczEJ/StX0RNoCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )