UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIPGMbXEHim6PpYt1NeB9m/DMD6wbmILZl/n00SmZa8=' 
WHERE 
  key_id = '550243848d4d326d91cb9e734239aa76ce9543e405c3988a3e3c2aae8955ca26' 
  AND (
    token = 'KIPGMbXEHim6PpYt1NeB9m/DMD6wbmILZl/n00SmZa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )