UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjDw1QbTnw87+1LFzX/YHp2AEu70wwfXtQuJGCv7as0=' 
WHERE 
  key_id = '2777fc34b87fee9a2d729ad171febe61e84201d6f30775ec7cb29317d7a00ffd' 
  AND (
    token = 'qjDw1QbTnw87+1LFzX/YHp2AEu70wwfXtQuJGCv7as0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )