UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1M72pp58Os5q3uA8H8SzrwoaTS5D6W0orckQjCX9pM=' 
WHERE 
  key_id = 'b99654d07af9dc52ff003c07481579707059d0e74568e9198090107d973d9152' 
  AND (
    token = 'B1M72pp58Os5q3uA8H8SzrwoaTS5D6W0orckQjCX9pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042