INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5e6e1df09c18de7e32438fb5d951195f185c25d2834296c2b15127bff728282', 
    'NGT6q+SzrbaMVe8rKGknoc0SozGjKQ2KeCA2cA9FqNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)