UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xz7NhOypFY1ghPQmv8nb2Ycz2duHenJpDHWNNwmogkE=' 
WHERE 
  key_id = 'd1f62d728f3c36f8368f03aded336f0c8a69c5c78db42afb8dd12a5314f25a84' 
  AND (
    token = 'Xz7NhOypFY1ghPQmv8nb2Ycz2duHenJpDHWNNwmogkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )