UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yvk+y6OYyE72FTxQ3NEWxRU3w/yIKMG9sb93qX+OFZQ=' 
WHERE 
  key_id = '9f1aa285a7a7768e4557335357dfcfbc819bbccf0891c85e1b012f4083b0c3eb' 
  AND (
    token = 'yvk+y6OYyE72FTxQ3NEWxRU3w/yIKMG9sb93qX+OFZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )