UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0k+49uiSdA0AkO/1cwDW4TABA41L3CXos9GVO3tqmQQ=' 
WHERE 
  key_id = 'e9a0531e4647676661bdde9976b76fc709a27c00aa719a35672ab4ce2f0b8b14' 
  AND (
    token = '0k+49uiSdA0AkO/1cwDW4TABA41L3CXos9GVO3tqmQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )