UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Sc0x1aZtrCr9OVFqVUv902twSjDrvH/Z153JjiCB14=' 
WHERE 
  key_id = '59dfce3c30ff529e1c56b7c29021acb7fc8db8ee4d1e937c3e4c259affe367bb' 
  AND (
    token = '+Sc0x1aZtrCr9OVFqVUv902twSjDrvH/Z153JjiCB14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )