INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adef15e0c5c0a5ea49b085ed4ce84618824187331700f5127c15922409168298', 
    'NkIn43juzaZAJBxkkZwzWVxQ10mmzLNsmxV6dlnTq68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)