INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02b79a0c6af5d81081d63eb7ecd317dfb193e5b8b9d84c0c1b53d2ee15191496', 
    'gFvZrFZN8f3vZxF0FXmtg9lXBWa3rk6M+sf496k3wAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)