UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QVJ6NAfE3Rc6WzoUhn1sK5g3L1ODm5/U29W1q/vKX/A=' 
WHERE 
  key_id = 'c14f186bdb0fa9ddf679a809f2e61ab79ebc53eaf559d35d220fcda85a564924' 
  AND (
    token = 'QVJ6NAfE3Rc6WzoUhn1sK5g3L1ODm5/U29W1q/vKX/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )