INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b6db6db48d625a94b692e657c8ebd89cab4a3ab0988d4f178a0fc74635859f0', 
    'C+3BG/8vpmkW9nI+HDfJK8XqZy93aeZS57/9JWS/rfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )