UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BeGtR8k8ZPP2jIiIap59K6fkxBgAcCh2LYpfc2727+I=' 
WHERE 
  key_id = '86be301c9faeb104d87e07680c1e70bc18f0ae3e791e6642f6155533db139c8a' 
  AND (
    token = 'BeGtR8k8ZPP2jIiIap59K6fkxBgAcCh2LYpfc2727+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )