UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NZNp3EnHovMPw9sqUymDTvFtNpf1ltu3/WL2jZ5pBBw=' 
WHERE 
  key_id = 'ae3dbf76c359d594b19464e1af6e71e1ec5f6e897ee9dc6209ea4a98378a6190' 
  AND (
    token = 'NZNp3EnHovMPw9sqUymDTvFtNpf1ltu3/WL2jZ5pBBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )