UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyl7VzWW+9daXHkWsiU48v249elvvvUIvmCeC1txZlA=' 
WHERE 
  key_id = '78941c64cdfe126f6feea00c396fd0ae83c5efb969a204b2f84ffd478ee8d586' 
  AND (
    token = 'kyl7VzWW+9daXHkWsiU48v249elvvvUIvmCeC1txZlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )