UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VqZyFQWesvKse9g8U0kPK8LNDm37+jnnIIkVhNTGmP4=' 
WHERE 
  key_id = 'dea3fc42fb6a013e4beff559cbe607112c6e2b0db0a2987bfd041457ed140e7b' 
  AND (
    token = 'VqZyFQWesvKse9g8U0kPK8LNDm37+jnnIIkVhNTGmP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )