UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78gQ2RiWyM30t9hatD65T7epheKP8iQ+/IcvnVD56MU=' 
WHERE 
  key_id = '1abc4d1865b307f70c53effb99ee7cf8b346c05ea36f06e6f0aefae10a78d3ca' 
  AND (
    token = '78gQ2RiWyM30t9hatD65T7epheKP8iQ+/IcvnVD56MU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )