UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XKUYxoTBPn0YUqvwy5PyxyslLV1r3eFK58At1rzOAw=' 
WHERE 
  key_id = 'd7b09b076a2ab40c12d525e8fe539e5b0bb0fef736f4668907bc924d59780e55' 
  AND (
    token = '+XKUYxoTBPn0YUqvwy5PyxyslLV1r3eFK58At1rzOAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )