UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K6oc1EBG91pmeFMKmkkN5RyqbQkB/EjKjMdEDw6zEcw=' 
WHERE 
  key_id = 'f2c6552a4b7278262a294417ac14e0ccf92e09c3c03072b29df3bc6afdb9cd04' 
  AND (
    token = 'K6oc1EBG91pmeFMKmkkN5RyqbQkB/EjKjMdEDw6zEcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )