UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNh1Iy8Vb8d5VKA3V5LIBQZEoiBzYldeSp/o9oeh97Y=' 
WHERE 
  key_id = 'ca940f65daad5ac422483701bed1e32276f40ce413dd31fdd63ac52d6eb42787' 
  AND (
    token = 'sNh1Iy8Vb8d5VKA3V5LIBQZEoiBzYldeSp/o9oeh97Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )