INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0993a5a0d37ef5213a86ba729bd5a347511480267239e0ead05172a36cee150', 
    'hADHZdGitO0Z5TlK0wk6BlnVoT2aC1l5qHW7oB0Nlz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)