INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccbbbf63bec4cb72cda4717f265752ed31792e4b536eda9ef7937d783c7204c6', 
    '+a8p2h7sT2DNWF/vU47ezAwQC8zMEdIFCd4+aggOuvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)