INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03d649f06ed246f76644b19d27b743594dc8a620c244a640b211d8badbcecb1', 
    'oG/ejnV02zaIZ92yO+iev4anFBzeBmjUoCedtCa5ajI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)