UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/5hooyuiMgPAi1otOHg5Kf3kagsCo5S9ymc2+M+bUI=' 
WHERE 
  key_id = '61b475372a572991f825c0ee8dec32b59e4adacfbeac01fa0ff7e07e293092e6' 
  AND (
    token = 'P/5hooyuiMgPAi1otOHg5Kf3kagsCo5S9ymc2+M+bUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )