UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQXMN+Q9UqS83Z8ACG7NsTdwMSI2WyQjcTKlOwhSCig=' 
WHERE 
  key_id = '188043333173f811dfcf7623d8643f6cdbc31635ac0d16e97490a264142dd804' 
  AND (
    token = 'tQXMN+Q9UqS83Z8ACG7NsTdwMSI2WyQjcTKlOwhSCig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )