UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVoWFxVIdU6hSUKb3YpRWcH6SUDcrjgPEUkbL6Cdbkc=' 
WHERE 
  key_id = '9db6c0cd24e9744ec9c16f348afb3d6a4b440b74d18f7e65e00dc5e82eed5f59' 
  AND (
    token = 'FVoWFxVIdU6hSUKb3YpRWcH6SUDcrjgPEUkbL6Cdbkc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )