UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sD6AaNhj2QSpmNMy29XC3hBFRosJVQPeRKMhsTUpdDo=' 
WHERE 
  key_id = 'fc3a680ea9c4d614bbf379f631dd2be338d50f8be1cec84bca66246ec314bac0' 
  AND (
    token = 'sD6AaNhj2QSpmNMy29XC3hBFRosJVQPeRKMhsTUpdDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )