UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'assWVNSzP5ZLYJbpNsAuoKLlITnWbPR7HD+thD1zdDA=' 
WHERE 
  key_id = 'c03b15465601c9569b50df1723b02a5abd6a0a774c752d11ecc7d44ea7bdc2ff' 
  AND (
    token = 'assWVNSzP5ZLYJbpNsAuoKLlITnWbPR7HD+thD1zdDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )