UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9La2DhGP8HnUBZuibA/ujcatFB2OHMbtPyrURZ94QQ=' 
WHERE 
  key_id = 'b0e772c5e000c89cf9a849e7a8ddd8b5c52c33c4a0e1c30642858a2b1ff2dbcb' 
  AND (
    token = 'S9La2DhGP8HnUBZuibA/ujcatFB2OHMbtPyrURZ94QQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )