UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uHYaw56fdsVuqR8U0DbjeK2AHniMtUS7y3hgASz5bqU=' 
WHERE 
  key_id = '88fd00dfa8a5dd5b2334198277e5586c444f2872451e55e63c61139f4b5e72d6' 
  AND (
    token = 'uHYaw56fdsVuqR8U0DbjeK2AHniMtUS7y3hgASz5bqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )