UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e4jlRQDOjABRIehOEyFNnJYj+/l1vKCzXVZFKNihyTY=' 
WHERE 
  key_id = 'fb55570cf75598ac4a3d762a8a03176adffe2eb35c1de5e72abe6439ad89508f' 
  AND (
    token = 'e4jlRQDOjABRIehOEyFNnJYj+/l1vKCzXVZFKNihyTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )