UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ClNhpf1Y9QviDLanJ/infXJlFXLBFyhYrH+9eu7Td2k=' 
WHERE 
  key_id = 'e4dba9ee8f15a3d92306c1a7388d88de382e8b4db0025b6d0cf47f8c2c641c21' 
  AND (
    token = 'ClNhpf1Y9QviDLanJ/infXJlFXLBFyhYrH+9eu7Td2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )