UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R7bhVjAZOTOi+96GNL3i0Vc340yFAkm4oC3ozc/koOc=' 
WHERE 
  key_id = 'a06099c9b523a4a68f75e2bbb58dffa99bbb3235c517f4c171d0fbd9f8c79d6d' 
  AND (
    token = 'R7bhVjAZOTOi+96GNL3i0Vc340yFAkm4oC3ozc/koOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )