UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A3BUYQltVeO7bHeGmFYBv9hDIuLycI/3MXkfYM4V44I=' 
WHERE 
  key_id = 'b11f882df1d08e39b49c1af2829279207d8f078ddcbbeb1b7b8c17a1fec2011a' 
  AND (
    token = 'A3BUYQltVeO7bHeGmFYBv9hDIuLycI/3MXkfYM4V44I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )