UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iVbgmM11ZfYevZa94iG0JjIHQCzSX/vZyKM+zLu2bEI=' 
WHERE 
  key_id = '7790c45370e5e2f05ea2f6b41cfedc64b6b7e1315c0e67f0d2a8ea54154dd63b' 
  AND (
    token = 'iVbgmM11ZfYevZa94iG0JjIHQCzSX/vZyKM+zLu2bEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )