INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54ecaf7caf0f2deb8c7366b60e6cc346e362ee79787487f4ff02482934efbd34', 
    '6BXS5rZvLCQz73chyAYt1TD4tzL739iU4XohvKZeSpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)