UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i0FQPyxVi9rsDw5VpfwOCiV3K1LxZkhfx8ZaXujN0cg=' 
WHERE 
  key_id = '131c8a985294cc6c5e909619ff0142a3d0d439e6b6921c74849c457a6e260a79' 
  AND (
    token = 'i0FQPyxVi9rsDw5VpfwOCiV3K1LxZkhfx8ZaXujN0cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )