UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7CFAxBRbKZNiT7MB58rDreaHxuxKSHsZUKFAK2ToJE=' 
WHERE 
  key_id = '3a0c139575dbaef110e41655193d7ba204fdb9a8778a9fc348d98260315c9090' 
  AND (
    token = 'O7CFAxBRbKZNiT7MB58rDreaHxuxKSHsZUKFAK2ToJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )