UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ViAmOA/KVqKgDlPVVcJeCHEvhRMaVB8O9Tz6epEt1g=' 
WHERE 
  key_id = 'a80bf9375a9d0185730788850232e5f4d1a809917db9bfcc478bf52016a4f787' 
  AND (
    token = '7ViAmOA/KVqKgDlPVVcJeCHEvhRMaVB8O9Tz6epEt1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )