UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FROKRh/SVcz5L1zgz6xlDU+Y5HaQmFacuRY0Qe9As7Q=' 
WHERE 
  key_id = '472dc76a364078da0d09c8d014f34899e882d5a522412bbac0b584a3e15bc631' 
  AND (
    token = 'FROKRh/SVcz5L1zgz6xlDU+Y5HaQmFacuRY0Qe9As7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )