UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a6vJNobmHAcqOjHi56QsthrAOHoj+vGFz5KXzIz1H/o=' 
WHERE 
  key_id = '012b4a875b21fad0d495c1bf72462b9dc4a549741630a1ca3baa3556e4187678' 
  AND (
    token = 'a6vJNobmHAcqOjHi56QsthrAOHoj+vGFz5KXzIz1H/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )