UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0iGpAG9Dmrc5jF0rDBH3eLEvy9R3xZjOsrApRLU8+U4=' 
WHERE 
  key_id = 'cc14b0875b53ac5e7052153bc95ea4c9f0b639edc80d74cbb3b6897ef2693099' 
  AND (
    token = '0iGpAG9Dmrc5jF0rDBH3eLEvy9R3xZjOsrApRLU8+U4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )