INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6b03cfb41fc3f887131373da001c28df1dddb0eec69a026133afc32b0636ebd', 
    'Zg0aah/Zr3RPhe6hp2Aq0hoQcgsEoRV8WiQxQzjH63I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)