INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e745e69403c3dd4481017744f3c81015d3f241344a5eaeca4260df3a77eced8a', 
    'AAjB/gvD5Rjj5lNPTmCi9KEGY843gyRDAPm7tlNXuq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)