UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgrSpxDd1IX3Oh5yIwD/Ad5Kr72RstA/YlR/iJVfmjQ=' 
WHERE 
  key_id = 'a93c4966e02700dbe080c91498fd7672afa4cfd5e23432f39dc66f8355d1a9c7' 
  AND (
    token = 'hgrSpxDd1IX3Oh5yIwD/Ad5Kr72RstA/YlR/iJVfmjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )