UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OEQ16OrnbqIpwBL7NnboTkhruCcnFn7ANjPc8uREf9M=' 
WHERE 
  key_id = '52a2312a482d69f305274cd130d7c8a64ed82615003529faced2ee99e85c05d3' 
  AND (
    token = 'OEQ16OrnbqIpwBL7NnboTkhruCcnFn7ANjPc8uREf9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )