UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Gvs4zDRj+RzGbMimRVmzoQ4kPNIn6wG3r1iRiAn58I=' 
WHERE 
  key_id = '105669e888394c2878f6bd66ae4cecd71375ed2cebbb3410878cc1aba74d0366' 
  AND (
    token = '5Gvs4zDRj+RzGbMimRVmzoQ4kPNIn6wG3r1iRiAn58I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )