UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zIzkj8TyQB2Uq+6LJN1l17F2fGCU7KNeOfhoY/R6tt0=' 
WHERE 
  key_id = '10090903b50ecdf871cfa9259efd8f56319fddc038bf9b08ce2c06a502d678fe' 
  AND (
    token = 'zIzkj8TyQB2Uq+6LJN1l17F2fGCU7KNeOfhoY/R6tt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )