UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avGyFFOd2vf2Bh2y7S5rpms5TQ20y/R1VB8Rm5PjULQ=' 
WHERE 
  key_id = '5ae219e6302141b916412d11653b19a6f050a40ef2b70437eddfb42cff85365d' 
  AND (
    token = 'avGyFFOd2vf2Bh2y7S5rpms5TQ20y/R1VB8Rm5PjULQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )