UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iIB7XLocvJGJTVg5ogKK07+dQlbiKJbuQOL9GEt+Mek=' 
WHERE 
  key_id = 'e379ed84859c05c6cf258b96aaaa7aa60d54d41edeb4c3d33fc7beb6a90e7a52' 
  AND (
    token = 'iIB7XLocvJGJTVg5ogKK07+dQlbiKJbuQOL9GEt+Mek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )