UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'udtOZpHy/sOrIoT+syfcgd27X05Jdyj8EjfI5c6VGZY=' 
WHERE 
  key_id = '7bd2a9150294af032fc1ebfd99d90bef7895c1a25af5820ef72a33e7ee36c2cf' 
  AND (
    token = 'udtOZpHy/sOrIoT+syfcgd27X05Jdyj8EjfI5c6VGZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )