UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFq5uYw3sRUyugHEP64vpOHgxClR/lWJdjA4E+xbMfM=' 
WHERE 
  key_id = '3f44274315224add957466fd61ecda2236f319ff19bcd9ddd32c3ecc76d11ca3' 
  AND (
    token = 'BFq5uYw3sRUyugHEP64vpOHgxClR/lWJdjA4E+xbMfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )