UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EMtIFkFMIuEkovgkspQkIxu1zorKEaKznQEF0GPTZjk=' 
WHERE 
  key_id = '67d438163b8e169c6439c12b10a7a3553596b1497cb903810ca090134893b18a' 
  AND (
    token = 'EMtIFkFMIuEkovgkspQkIxu1zorKEaKznQEF0GPTZjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )