UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKqfIRBvC1G6VBJkG2ZJR2eGbD95HlXZsWKkBtNZHdM=' 
WHERE 
  key_id = '335b1797c18bc1f3a01ba53f9cc51fb1e57fd0fd32547985e492a2226e4e0820' 
  AND (
    token = 'IKqfIRBvC1G6VBJkG2ZJR2eGbD95HlXZsWKkBtNZHdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )