INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f1bff25d72f44ab0bb442208cd78ede9f792e9f6dfd0932dcce55f697be6907', 
    'OlxyS5udNLMZ0Tv9SKn7nv1hHvW5vd1OFXEIfBfpM2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)