INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8f50a1ed2989dbeaa95af8107a7903d1e9431db7c668e672bd9429d9f58b90', 
    '5qtcIMwHqTYAt6pSP4Wc4vA1qhKSEFR1yL4AXOuhVRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)