UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEkSbMsB/HpyFy9GZRWCz/phJjuXAAq5uVmNkY3zeP8=' 
WHERE 
  key_id = '966b8d81a577ba65c26f83cdb63acf3255db1e08d0d5c1d43b4033849f35b493' 
  AND (
    token = 'bEkSbMsB/HpyFy9GZRWCz/phJjuXAAq5uVmNkY3zeP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045