UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5wVyUImcKPgwUc5GAXrQ9ZhLr3sr3UR+dKa313l52Q=' 
WHERE 
  key_id = '026ed586de2b5e1571b66f378d5c9ca5cba0e9f230c1cfaf627a704d1a5a3398' 
  AND (
    token = 'K5wVyUImcKPgwUc5GAXrQ9ZhLr3sr3UR+dKa313l52Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )