INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '680647800fdf0523a17bba6bda4243b553b33d41e138047ab469eded3bcb4b37', 
    '3M6NddWb9at/qYRQhY3/mQFscGDgsOVXL8kI8v1ljjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)