INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64c9ac9fe9ae0dcff651a032b0b880f0bbfa1296bc4a4deddb073927d0ee932e', 
    '56tXGOGJpXsitGFhI4Ebum0xksMNiOdERc3FnUj/5xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)