UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'brPiUH2il/n1ph7mHT6K+AS+gkuE37XfOJ2zD8nLdMM=' 
WHERE 
  key_id = 'f9ea9e9073b88e89dcf31d345cac1ca545d6116a113853c4f8c5f897b68ca33e' 
  AND (
    token = 'brPiUH2il/n1ph7mHT6K+AS+gkuE37XfOJ2zD8nLdMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )