UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ZT+8HNLINblBbDTh8w8adToZv0421x5ffktAkMN3+s=' 
WHERE 
  key_id = 'd2f9273aa6ea55d86cf4019a9e7820ecdb0bf84c189d444f577c20beb1c5e1bd' 
  AND (
    token = '5ZT+8HNLINblBbDTh8w8adToZv0421x5ffktAkMN3+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )