UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPbtKqDT4PYFByt4Yte+KTn3EO0G7CEzmlVf/dbFZ58=' 
WHERE 
  key_id = '1f44536a689cef1746cb60b3b0750ed979b89beab9a4081b8b2399fcbda99ce1' 
  AND (
    token = 'WPbtKqDT4PYFByt4Yte+KTn3EO0G7CEzmlVf/dbFZ58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )