UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tcdzKbuAC7iYN0SlgUUawXqJBUXDXzztcfHnGaSrts0=' 
WHERE 
  key_id = '3736185947136b1dfddedd1406cf1cde16fd4fbd0025c5255c9d7f095ff66cd8' 
  AND (
    token = 'tcdzKbuAC7iYN0SlgUUawXqJBUXDXzztcfHnGaSrts0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )