UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hjosJnGB0DgOjwoUDC93b5CFkyV5C2iP+n6DBo1GEK4=' 
WHERE 
  key_id = 'b781cc112a51f6b95c6043489bbff7d50c3c712f38ee2309963cfd87ac3a0f3f' 
  AND (
    token = 'hjosJnGB0DgOjwoUDC93b5CFkyV5C2iP+n6DBo1GEK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )