UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bgsHqN/cFWFqtkTOe0qdvY6yZK5wGRGA0Q0ZY/fRWIE=' 
WHERE 
  key_id = '4ce1254c28000fa068ced48a2cd8dffc7250fff81d6d6bf38e5e574c21ee0cfe' 
  AND (
    token = 'bgsHqN/cFWFqtkTOe0qdvY6yZK5wGRGA0Q0ZY/fRWIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )