UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7l+CQCtVs3ksK744zBlufnLt0x7qupSMxezWyc/jL4g=' 
WHERE 
  key_id = 'c15a149ef4fc2cecc86a1ce9f4820a39ff7aefa7f3c3c9d85fa935e0be127df9' 
  AND (
    token = '7l+CQCtVs3ksK744zBlufnLt0x7qupSMxezWyc/jL4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )