UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zyDRuvDFHB3tLMVGrEky8dBUABTu+TTWgAOaAc2h+CY=' 
WHERE 
  key_id = 'c123228faf98918133078ba3d50ec26b90757ea4844557f2c04794c425874288' 
  AND (
    token = 'zyDRuvDFHB3tLMVGrEky8dBUABTu+TTWgAOaAc2h+CY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )