UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmpshJujEQ4mxu6agaRm3qZV37beobninETTfGF/i2Q=' 
WHERE 
  key_id = '2f3f79500d908982edc38525deb32cfe01fa828fc5f1d2dd797a83af65dc6c9c' 
  AND (
    token = 'tmpshJujEQ4mxu6agaRm3qZV37beobninETTfGF/i2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )