UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WC93GCo+dngdty4/q7EIuU1nEi6UGc8kvXA9cBMqFN0=' 
WHERE 
  key_id = '954014c72879518b7701cbbc6bb730fd0b2b1778efee656bcb21edb71abd6fc0' 
  AND (
    token = 'WC93GCo+dngdty4/q7EIuU1nEi6UGc8kvXA9cBMqFN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )