INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb63fd486bc740537fb6676c3fb12c4724e81ad67532e77dc1af47055224cf75', 
    'u8n1hwgxC1k9TnAS9Vy12iI6hn9f0+zBPD/toffkw20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)