UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJ1whzahWj2awUf2c+T4xxKUtk2GlZMS5Gur3tdvaas=' 
WHERE 
  key_id = '2ae9097e93fcef9bae497f8a6e5d20133189ccb5ae921ca3c1ac4e3a1787064c' 
  AND (
    token = 'tJ1whzahWj2awUf2c+T4xxKUtk2GlZMS5Gur3tdvaas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )