UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B+VOzZ8G1MLbjH3KxGr6NnkUx66MkMrNOV+0pW/k+gM=' 
WHERE 
  key_id = 'ecd09acec58fdb1717644909332282a9ee3f941d5034a09c88532ff66a329319' 
  AND (
    token = 'B+VOzZ8G1MLbjH3KxGr6NnkUx66MkMrNOV+0pW/k+gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )