UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JAMzLPOrIjbbOmXLtd/sPzDEUE1taPdxocdokI0cWaU=' 
WHERE 
  key_id = '9a191058e8dc9830ad7680e882c1cd7c1665ee85a211b67bd7fbd2df778b8787' 
  AND (
    token = 'JAMzLPOrIjbbOmXLtd/sPzDEUE1taPdxocdokI0cWaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )