UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQdV0VsvObOZpa9O6bL9CdM/iXAQ+gaWcKzvKaNCcvM=' 
WHERE 
  key_id = 'b996a35f75ec92c040d1377f08b9092bd7683cef9b4d5165cd9a2dd23be43ded' 
  AND (
    token = 'bQdV0VsvObOZpa9O6bL9CdM/iXAQ+gaWcKzvKaNCcvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )