UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0zWomtR5utqsvDm5Izd6YDeQWNI4i4KrfzLCSkvtezY=' 
WHERE 
  key_id = '1a9a1c4707b74eb8f68bc1b14eca8139044ef6117138667bd8aa90cc2b1a769b' 
  AND (
    token = '0zWomtR5utqsvDm5Izd6YDeQWNI4i4KrfzLCSkvtezY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )