INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d66b690f4cb74969e7c1d9b4a24f7b16c555fdf14f341b1fc45b88774b4660f', 
    '5F/T1rQBwfs0M5q+iMVJzXxnqWu1Tr5FOzGFRvBhVjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)