UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aiCIic/BS/gS1EM6o1RM1gAGo1oE0XhP1oma2EVimaQ=' 
WHERE 
  key_id = '5ae05c0733a194251d7bbcc99f0dec882b9486b3492514d96ffda5efd886fce1' 
  AND (
    token = 'aiCIic/BS/gS1EM6o1RM1gAGo1oE0XhP1oma2EVimaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )