UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SfcJK1/WQbhnYzKdQCYMIRMTSm7oh3Jn+cyBiJQM+S8=' 
WHERE 
  key_id = '983bbac0a3c098a1027bf9376820d46f1e6af956bc48edb1790ae01650efd73e' 
  AND (
    token = 'SfcJK1/WQbhnYzKdQCYMIRMTSm7oh3Jn+cyBiJQM+S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )