UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNWs3HETmG9KYtOh8Q0pp5G+A8d/Eo8EYzUvNRdRByU=' 
WHERE 
  key_id = 'a583ae8596809e68cd28a01b491bd28ae06a1c38c2dc054cbe0d43738ac36318' 
  AND (
    token = 'cNWs3HETmG9KYtOh8Q0pp5G+A8d/Eo8EYzUvNRdRByU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )