UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kAAVUaT2SMkbCTHBZh5mP7SC4Ay+45IBbrcIZokI1dc=' 
WHERE 
  key_id = 'd1d0c2759d7fe620991ce93777fe196945f0619d68ff6361a0aa1d2ef0e0cc0a' 
  AND (
    token = 'kAAVUaT2SMkbCTHBZh5mP7SC4Ay+45IBbrcIZokI1dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )