UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVTf5ec/fKkLJ/royBQQc+OYPOX9gVe2yt+mws5FhR8=' 
WHERE 
  key_id = 'c1a33f47b1a384128e8935b83216d56daced94667101e0da4496b895f94788a6' 
  AND (
    token = 'KVTf5ec/fKkLJ/royBQQc+OYPOX9gVe2yt+mws5FhR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037