INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6857019f860dd5961a98d5fa9074fdba945ec84eace5fa8e9badb536732b59', 
    'DBf08ogcEf2KCZYjN6zYNv32EKlIFu0IBQdX5HJwN6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)