UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qDYMlbkOH2/6ndSsSe4NsNhrD5KiAsjs9AEayBBbYQE=' 
WHERE 
  key_id = 'b4145cb09094d7ca308b30f4a19b4076c1df3806a45947e590fbe78f0eeaef6e' 
  AND (
    token = 'qDYMlbkOH2/6ndSsSe4NsNhrD5KiAsjs9AEayBBbYQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )