UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWr7Ps7Kmih43vtctY+4xbNdJBOV5DkniAX5sKqfQ5I=' 
WHERE 
  key_id = 'ffd0dfb15ee793410c32b731815f34e4836d9837dec48346fb1ff650c8be51d8' 
  AND (
    token = 'SWr7Ps7Kmih43vtctY+4xbNdJBOV5DkniAX5sKqfQ5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034