UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9vsKdAUNvBHAh9yAH7GsMKSwmz4QpM5ODRK230/WkI=' 
WHERE 
  key_id = '6ea4b3e0b8275bbaa83765b0f1380396bc06eabe53c3dc35eb7ad243d13e0a6e' 
  AND (
    token = 'X9vsKdAUNvBHAh9yAH7GsMKSwmz4QpM5ODRK230/WkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )