UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yHM2ZoaJCY+47N1BReNNXpjgjos3RyQFh2FKgZRD4zg=' 
WHERE 
  key_id = '8d7ae886b9eeaaf719f19c92ffcf694e82f3678e14337818fa8da790fc4db702' 
  AND (
    token = 'yHM2ZoaJCY+47N1BReNNXpjgjos3RyQFh2FKgZRD4zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027