INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8756f825ef5f8b7aed5230a686b9e1123d46d99e1ff03e803027d283a3ff448d', 
    'wFQeU/Ep1S1ytQlA4jPBM55Frdq1BBAsNrzv52KjQak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)