UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rrJMeCZpGwlVg17Lan8wpE/rvlZtO/y+viukviOWQ8=' 
WHERE 
  key_id = 'fe83a5c64d5051872cdf40840a9059e20a363acaa31babed45c60197c0dc0af8' 
  AND (
    token = '9rrJMeCZpGwlVg17Lan8wpE/rvlZtO/y+viukviOWQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )