UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKNVVahboN8pu3VcBD9KMD0/1aooxwSn3YkqpDfXZ88=' 
WHERE 
  key_id = 'ca300919f024fe983df955525b72f5f62dcafc02e35633d1e133d211480b2515' 
  AND (
    token = 'AKNVVahboN8pu3VcBD9KMD0/1aooxwSn3YkqpDfXZ88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )