UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpK2VfNogPg+oJ9IeDjLsgAV9ethwaZ1nwaUXSYFR6s=' 
WHERE 
  key_id = 'b8e23f085bd76c7250ce4f5e1c02532ec2151fad5f2ec5a30fa2bc862dd75e85' 
  AND (
    token = 'cpK2VfNogPg+oJ9IeDjLsgAV9ethwaZ1nwaUXSYFR6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )