UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhlhERr1oA93we/IabW9T/w69ZonDHp4wwfIlUJ3f1k=' 
WHERE 
  key_id = 'e496d031d3ccee28876ada2095971c8e8dd89ff42e5683a7aa048ad24d325cfa' 
  AND (
    token = 'zhlhERr1oA93we/IabW9T/w69ZonDHp4wwfIlUJ3f1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )