UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c0pC8gXMlPJJMnt+Ifz/DHcEAh5aI3zwDVQFJ0VSxyM=' 
WHERE 
  key_id = '778a3ed40d1b29a9c42eeaf6663659e2023233099c0b25f9534ad6dbcfe73530' 
  AND (
    token = 'c0pC8gXMlPJJMnt+Ifz/DHcEAh5aI3zwDVQFJ0VSxyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )