UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ROBDnRLp6uV00gyGIoaVTm8NV5hNbCiTgVzBIdNLJ7Q=' 
WHERE 
  key_id = 'f710fe70753778b5fa354b3b088abbb06891a7988231ab387c3c8fa2d5b95985' 
  AND (
    token = 'ROBDnRLp6uV00gyGIoaVTm8NV5hNbCiTgVzBIdNLJ7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )