UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bksV2dCp3GVe4meXe48TqDXtwQEr6JL8iOjJgKnhJhQ=' 
WHERE 
  key_id = 'e3a4fb1d53e3e800a46350bcf408b47d5c903709bd83eb0640a4f7d22973b9ed' 
  AND (
    token = 'bksV2dCp3GVe4meXe48TqDXtwQEr6JL8iOjJgKnhJhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )