UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cj9fVNxNbWdMGp4N0tPjSod08PxvdTnG5h2Qhw+T3Bs=' 
WHERE 
  key_id = '3f527aa687749e98be2fe617f91a75d3bb3d2f0f6190f1eb22aa057304891189' 
  AND (
    token = 'Cj9fVNxNbWdMGp4N0tPjSod08PxvdTnG5h2Qhw+T3Bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )