UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BG7FWfRvdQ6Ab0lJycGe3VeBUocNZddRU1z0eNI994I=' 
WHERE 
  key_id = 'e1db9fad0c5cdf1bf605ba9eb9875ce680738e5126c0bef6315e1445b9c4a93a' 
  AND (
    token = 'BG7FWfRvdQ6Ab0lJycGe3VeBUocNZddRU1z0eNI994I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )