UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOt/4H8dN6mD4Vmw8mUz9+0F9y1vv+R54x6Mggw+Gb8=' 
WHERE 
  key_id = '11f6c2aa56b425b0228acbf228ba3506d301eb42dcad5991d9e71c56e9fc1915' 
  AND (
    token = 'QOt/4H8dN6mD4Vmw8mUz9+0F9y1vv+R54x6Mggw+Gb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )