INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bde0fa545a574c591deb59978aed9b81ab6d4f7ec9861bf312f791711591a22', 
    'cQjuKYEOwYR9TK6AvfjaT8WuGmvd6CdWS1uBClGdYsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)