UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NW1CfAafQUVdU0n5wxxnaKnbc/I87RdBqmaxOWiQ+k=' 
WHERE 
  key_id = '1c09da4afba19bff0762d57753f689c45acf82e38d428d40892cc2b10f12aa28' 
  AND (
    token = '9NW1CfAafQUVdU0n5wxxnaKnbc/I87RdBqmaxOWiQ+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )