INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b82b017fe3aa98edebd44b8d8dd77da11ea8bd2c9a5e3e75715a5eca1f023d85', 
    '546fOv8AzZD4r5qsm2ofB4kSBtPdzR7mMXnOUdfSk30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)