UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDiwKqXo8QQ2U+rik4m8c1uEtdARmaHUwODkEqgobwQ=' 
WHERE 
  key_id = 'b73a1a8cc4e95d49ff20ec4b9cd5e25f41c408f3d5a02d45206412606d7813f7' 
  AND (
    token = 'IDiwKqXo8QQ2U+rik4m8c1uEtdARmaHUwODkEqgobwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )