UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7+16yJXhsDERhEKHKU9m9PvUgyjBMxpbhgHAzNS4J1c=' 
WHERE 
  key_id = '6712219d03b8ebcdc69197bceefbe3bca8124ffff6f311716c0ee30ca3d5d07b' 
  AND (
    token = '7+16yJXhsDERhEKHKU9m9PvUgyjBMxpbhgHAzNS4J1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )