UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5hrqhOP2prMu0Sr0EEfEZLJVQmF6TRzfrlYT0rq3rik=' 
WHERE 
  key_id = '17816cf5ad1acebfc6058a75b1e172f193c22a909ecc524c5f5604715ed185e6' 
  AND (
    token = '5hrqhOP2prMu0Sr0EEfEZLJVQmF6TRzfrlYT0rq3rik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )