INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87c36d3dab83fa78eebdafce1912434c4760f7c06da67e10d36b25c46018076d', 
    'lcVnjlkb1qntQNLJCu1H3/5NshDCxZehWUE5dH/o7Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)