UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pQZf6h26vkcuUaJDzzce/ezsuAMLhkwXPrEa4rXGcnc=' 
WHERE 
  key_id = 'eeb9066439bc5fd45fbcd8df18d9ff6c6f14887efeb8e4a3a6e125d619b12527' 
  AND (
    token = 'pQZf6h26vkcuUaJDzzce/ezsuAMLhkwXPrEa4rXGcnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )