UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2whHDPXzcZROW//KA+VjIc/YOcTQ900P6uJ3iH8pUNo=' 
WHERE 
  key_id = 'adac64d7ad730e5d1c7c9831ff414390b652f4b6770ed100e1a4c75864e4e805' 
  AND (
    token = '2whHDPXzcZROW//KA+VjIc/YOcTQ900P6uJ3iH8pUNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )