UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hFtaOWTFI3KXPMXcaKsOste3KlworDctzFuINBKfAzI=' 
WHERE 
  key_id = 'e778d2aa7a12f77ef2879bd0f5b28409d0f8c170778a579e81023c270dd15962' 
  AND (
    token = 'hFtaOWTFI3KXPMXcaKsOste3KlworDctzFuINBKfAzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )