UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wavidGM4TZ30PIZ1qD3NlqYXGyvfIa6MvimiS7HLF5E=' 
WHERE 
  key_id = 'd757fb70a8fa49494162494890b57e090f0eb900b2b02bbb9fb2a15024f4d08b' 
  AND (
    token = 'wavidGM4TZ30PIZ1qD3NlqYXGyvfIa6MvimiS7HLF5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )