UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y1d+4sja3lWGwpwTl6GLjowLv17yBOQP7aeixb3jWb8=' 
WHERE 
  key_id = '940118fc07b3b6da4ec66849add26e1a6b367d0e919fe1e2c594c95e5c1d1447' 
  AND (
    token = 'Y1d+4sja3lWGwpwTl6GLjowLv17yBOQP7aeixb3jWb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )