UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XYbCpl1DX/sO2npaEy4zqtqBfyq1O6XyyuYWEIwnucc=' 
WHERE 
  key_id = 'd4b262bf3c67f677835986080cd7154f04b54944848a6f5dc9afa9f912a83fc2' 
  AND (
    token = 'XYbCpl1DX/sO2npaEy4zqtqBfyq1O6XyyuYWEIwnucc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )