UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vNgCky6rmnOjRTpleKxBELZRzmPg9aSTY0tpi7NTwhE=' 
WHERE 
  key_id = 'a3b881f2ef0e2a62c63b22a4c22049b051977ad027cdc14b961ae753e4c98961' 
  AND (
    token = 'vNgCky6rmnOjRTpleKxBELZRzmPg9aSTY0tpi7NTwhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )