UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IsnXNn7Pc3Av0B7+DuX1xEKpFV21/KR5BK9+APJhscs=' 
WHERE 
  key_id = '3a7395486aa55a75b4ebaa002219ea0619b33f41aee393e9c52d49e1c38896ba' 
  AND (
    token = 'IsnXNn7Pc3Av0B7+DuX1xEKpFV21/KR5BK9+APJhscs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )