UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3jpDLjmAkSiES/umb3KTZ554s9AO4jyxznwbn4Aosq4=' 
WHERE 
  key_id = '31a2b3271d6618fb44b69a68be6f2f7accc19829bd7d1ed368a195078040aba0' 
  AND (
    token = '3jpDLjmAkSiES/umb3KTZ554s9AO4jyxznwbn4Aosq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )