INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '039546d5b37d1aaba5035a621d7bb9e845dd2b52472fa744ed5d4e41799d6631', 
    'yfriAHlKzveH03CWfHdyD9/ZRtY1x66yAYppxa2uXLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)