UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XCKC1cr/2QtXhrZXdKDts3b72VoY8f2XE1Qw3ALe1U=' 
WHERE 
  key_id = '794ac80fc5aba08c2533db5e3c4d1e6619e4ba2a4afe6fbe9cf8cefaeb2ae383' 
  AND (
    token = '1XCKC1cr/2QtXhrZXdKDts3b72VoY8f2XE1Qw3ALe1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )