UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6I1R9WS0jo2Xy9bBsoUV/qZ3l6XSf2gXpP/XlbnnXA4=' 
WHERE 
  key_id = '96348056bf3d9e39d1e87deae213f8fcbf1e217e8df852b4cdfe937c75b690d8' 
  AND (
    token = '6I1R9WS0jo2Xy9bBsoUV/qZ3l6XSf2gXpP/XlbnnXA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )