UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qGLe6Qag4TzdgQuaGQXPpGBDeoQ/joSzeghY9YWlg4=' 
WHERE 
  key_id = '7690c5ce0fa4636f3d5631061832704d78e504777898648892b5ac1b3e7a44f8' 
  AND (
    token = '1qGLe6Qag4TzdgQuaGQXPpGBDeoQ/joSzeghY9YWlg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )