UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qvUjmEZSzfd4LOtINdeDHzQcj4AzcWha75qQdzkCV28=' 
WHERE 
  key_id = 'ff4d0dfeadd81cb85dac22d267acd52246e2674933a31f46999bb5939ab9b015' 
  AND (
    token = 'qvUjmEZSzfd4LOtINdeDHzQcj4AzcWha75qQdzkCV28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )