UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G3eaBLd1TWAYYEt3gHwJrzCPtBJ2WxfFWD1/m2ZCIQA=' 
WHERE 
  key_id = 'cfa59cdfbb474e792ccb6ef38cf9db569b11568a4e6c3bfbdbcde0f79334fc12' 
  AND (
    token = 'G3eaBLd1TWAYYEt3gHwJrzCPtBJ2WxfFWD1/m2ZCIQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )