UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQWrRJPrDdZX1OtPYZJIrGNuo4MfmckOyQVCz9yJYU8=' 
WHERE 
  key_id = '87f292cd2b50d2bd15a20a92c27dcdd4aad86140b51feedef8f2c2fb6d7544c9' 
  AND (
    token = 'fQWrRJPrDdZX1OtPYZJIrGNuo4MfmckOyQVCz9yJYU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )