UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/fcs8Sds/J84IcK29r8XHJgS8gC63dUHQIxYcQI/Pk=' 
WHERE 
  key_id = 'f8693341922310412ab2b23577352b7a6a4cc51d592af78395277e76a75c2f61' 
  AND (
    token = 'd/fcs8Sds/J84IcK29r8XHJgS8gC63dUHQIxYcQI/Pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )