UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Gbzwaw2fQGGlDl3T8mRuzde2YbbWVY4aX6sWMObmSQ=' 
WHERE 
  key_id = '0d09ee55a5d22b89afc47f6a2c3f8ec2939bb54ce2fdf8c59283e610e4e19516' 
  AND (
    token = '9Gbzwaw2fQGGlDl3T8mRuzde2YbbWVY4aX6sWMObmSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )