INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0647ad85818dcf7e5c4db19308dbeb432e364821f57a53abbe45a8c867bdd002', 
    'kGjX/mSYh551H/f6KI5hHREWbNrCQ5tISyJreWTPPto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)