UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XetquRKy22Qa8EXfr2a9OEOFhGn0Cz3vyHYXULmpR1E=' 
WHERE 
  key_id = '57ea5f874c1b5ff95989a473200de1b5b5bf35b1ef9c0ff1b39e3d37cd5ee9ac' 
  AND (
    token = 'XetquRKy22Qa8EXfr2a9OEOFhGn0Cz3vyHYXULmpR1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )