UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDJyCAB6SbzXeVJImXrz3ZsJplSf59KK3zvDntLD/LE=' 
WHERE 
  key_id = '5419d5253636376affa26e57912f70dcd08a1df89787364b57b8ef73ab31e462' 
  AND (
    token = 'jDJyCAB6SbzXeVJImXrz3ZsJplSf59KK3zvDntLD/LE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024