UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2c2JSL55RlulFZxX3oBq3xgjng2DBesc9Bi/6SKQ8G0=' 
WHERE 
  key_id = 'b2c8b41a5a6eb0116a3c1ac698458b055791551c4e2f770b860745029a8270b2' 
  AND (
    token = '2c2JSL55RlulFZxX3oBq3xgjng2DBesc9Bi/6SKQ8G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )