UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBWtYTtCOAHA0050yYmWzAsyuQqibwdJ5RtQZs7M1Mg=' 
WHERE 
  key_id = 'dcc13419742a7a33d49a6b539bc269497ba74036f6869b42416f0a553216bde3' 
  AND (
    token = 'IBWtYTtCOAHA0050yYmWzAsyuQqibwdJ5RtQZs7M1Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )