UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnT3b0hlCmZB2QnLo+f1x7ONWJ7CoOuyN14MooturLI=' 
WHERE 
  key_id = 'd2a61a743a755b0208e1891a11fb05bc0333df31d69bffd7b12c3bde176c06e6' 
  AND (
    token = 'CnT3b0hlCmZB2QnLo+f1x7ONWJ7CoOuyN14MooturLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )