UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwV/tf0CGlt+IY0rtsdQ6qN4/94q3f1cRrroIEPiiYw=' 
WHERE 
  key_id = '7a6574bbcfdbfba853cd7dba37623171bfff9d4eb0fdaebee3c26bb6f8d0a41f' 
  AND (
    token = 'qwV/tf0CGlt+IY0rtsdQ6qN4/94q3f1cRrroIEPiiYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )