UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pH44dC5oUtJYCkmJ48jB7hMXHkv4Md8OxDxLPA3D5zo=' 
WHERE 
  key_id = '4150c24deb77de07737ba0539681e84bff4a8ca60dca3be45f7212df400b92d4' 
  AND (
    token = 'pH44dC5oUtJYCkmJ48jB7hMXHkv4Md8OxDxLPA3D5zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )