UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O/7n3XsF8bXf/kB+Qsl3vfuB4GJKKCiM1sIy4RKcXKw=' 
WHERE 
  key_id = '2f18d772c01a8a36f98c65a7bdd21ec2c01de16d8f00f2f6a9c7569fc570cbf5' 
  AND (
    token = 'O/7n3XsF8bXf/kB+Qsl3vfuB4GJKKCiM1sIy4RKcXKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )