INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9f8db624b02008267c207c977db0395696013283e63696faf41a95a18aafce2', 
    '+HISoHBmflSNa0yqNGpbAibTVGnSQEivL75y98j8O+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)