UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EbGj02RYC/Qsvcbt/ZDPrWVQUNASZIsPl17li+UJevI=' 
WHERE 
  key_id = '586acc27646365eec0a104449f2da38bacd64a73e9382777451f567fb0d9f073' 
  AND (
    token = 'EbGj02RYC/Qsvcbt/ZDPrWVQUNASZIsPl17li+UJevI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037