UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OMcoWO5QefvElxCspAfY7YbavaurzFjbtmGJHYVw6i4=' 
WHERE 
  key_id = '09375da950b6b667b5b27710296c8d6261fe3187b0665dc8d6422eabe1ae44d1' 
  AND (
    token = 'OMcoWO5QefvElxCspAfY7YbavaurzFjbtmGJHYVw6i4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )