UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't8zVJvZsj7zGzje+pJY8k0USLhe4aYYzDrQSGbnhRNY=' 
WHERE 
  key_id = 'd1d95bdea25a8d7525d82907fd7c1be82e190207b18db37dd4159a0d1b440e51' 
  AND (
    token = 't8zVJvZsj7zGzje+pJY8k0USLhe4aYYzDrQSGbnhRNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )