UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YNFLkEx3n0P2h3kk3FjxqHkAVmVWv8nLeE1og/ltfMc=' 
WHERE 
  key_id = 'af64a14dd0b0ee8a29cbb27aba1c181060f828274b8a3606c7bd3bc4bc548011' 
  AND (
    token = 'YNFLkEx3n0P2h3kk3FjxqHkAVmVWv8nLeE1og/ltfMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )