UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYwiYaLWUlscqnVQsmgvaf3J/RkhBMzJyMfI5sld6jU=' 
WHERE 
  key_id = '25695a94b2cff87a1216bb54e9f5ee539a011cf345258f398be5a042ddc13c97' 
  AND (
    token = 'SYwiYaLWUlscqnVQsmgvaf3J/RkhBMzJyMfI5sld6jU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )