UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvPUUgGM8w9v3xJwz/bqDiNqzvcyA4Ti81ObHvaVb9I=' 
WHERE 
  key_id = 'ff1a6e74c4ba0261979ba5d1f46ae6ccbd6b2b30a75c082b92675f2075f32978' 
  AND (
    token = 'FvPUUgGM8w9v3xJwz/bqDiNqzvcyA4Ti81ObHvaVb9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )