UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgX7l4t7OKW9eYI11MwzO0Yf5T0PFJ7pH6zknzBTFn8=' 
WHERE 
  key_id = '40e616ab8635bcb17e107d2dce9977d5fb30059e4c8730c6d6a2c559d3797a45' 
  AND (
    token = 'cgX7l4t7OKW9eYI11MwzO0Yf5T0PFJ7pH6zknzBTFn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )