UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQM+R1vBuWqXlgCa6Ic9YV36Jp/W/jk24xTN6rz8kSc=' 
WHERE 
  key_id = '2cf06e7f391dd5399d3a75a9b06eb130678a558a72e971d8aab409007549bee9' 
  AND (
    token = 'KQM+R1vBuWqXlgCa6Ic9YV36Jp/W/jk24xTN6rz8kSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )