UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '77MIXLP23B+c3iczViRMaHlQA3j3olsbE+bmcodvvtg=' 
WHERE 
  key_id = '1f71e8fd71dfab08d4a55597190edcc09fc1529f501dc0ace9fb91fedce2d014' 
  AND (
    token = '77MIXLP23B+c3iczViRMaHlQA3j3olsbE+bmcodvvtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )