UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DdTn+LQdx6g7oj5dw+5+U0GS8Kfj//QmkR0FsfeP144=' 
WHERE 
  key_id = 'd5ac3fb982f8a2eb80d645ee67472f08865a3da06823183951fdac4cdecb6fc1' 
  AND (
    token = 'DdTn+LQdx6g7oj5dw+5+U0GS8Kfj//QmkR0FsfeP144=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032