UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCu7Y7bBvoMGTdxf2FpxxnhQiNXWUlk/Q/3osI2urME=' 
WHERE 
  key_id = 'f44592bd4b5fc418bd77a7e39607fe795ebef152e123553bb370478f008076fa' 
  AND (
    token = 'NCu7Y7bBvoMGTdxf2FpxxnhQiNXWUlk/Q/3osI2urME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )