INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c3556eb5c7728a1e7afd579ae424e9de1e584ec33b0cedefc2ca614f2dda64', 
    'LUd+sODont5YSLnkJ65UO/K9DwvTNz9fu1KjwfNKdo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)