INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66eded45f29d1df347e7a66af176c1c1f340dd900ed1707b959c1bbee472951', 
    '/QFMGxX2kuiNtmfYa+tUchITp/5PwseEelt3fCP12aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)