INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0be636e8c31f84be521b46243585cd5e6504c8bb9bf161439b3debc9cd79cf6', 
    'LQIzVVqJmvnWttBB/ZLTbs52ID8v/YcFkc21BUyrjZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)