INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34bd5cc51c0e48325c512e901d7f487fee39b428f219d9d03f7a76f10c08ebf4', 
    'eZ2urI7K3Gq1wTZkTCs+jv18dBuHoQ3Osl1ADymoSGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)