UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y7D8OcAUMjvrpyVUrtc5AOvujHgtfr3Q3zulSflVpKc=' 
WHERE 
  key_id = '4a9d425d6c0bf9be22136af49e998b204581c0660f67f012a97d7f6dd62dcbff' 
  AND (
    token = 'y7D8OcAUMjvrpyVUrtc5AOvujHgtfr3Q3zulSflVpKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )