UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Uf2C3gbqbrSPq2N9wI5tGIwXH3VQGVYxyrbN35hd/g=' 
WHERE 
  key_id = 'f28507180ccfdf673f1777d6950ce76dc29386d3d43049d23eb146224f18cd38' 
  AND (
    token = '9Uf2C3gbqbrSPq2N9wI5tGIwXH3VQGVYxyrbN35hd/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )