UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nziSfHmmKhaLBQY/vd8l3rR1mk63Z7rKUFgVrRPXqA=' 
WHERE 
  key_id = '26155e35d928b674cb949a30b9b387ee8bd8befa4615683d74ef11c1579a2f0a' 
  AND (
    token = '7nziSfHmmKhaLBQY/vd8l3rR1mk63Z7rKUFgVrRPXqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )