UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JYzHv9r7a//NKUGzuoq8AAtg3eV8H8MMTqD64x7djng=' 
WHERE 
  key_id = 'a77378424d39b4288862fbd4dbe35bda965f2af6c7bb2a138144ea0128e458d0' 
  AND (
    token = 'JYzHv9r7a//NKUGzuoq8AAtg3eV8H8MMTqD64x7djng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )