INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fed44985346a8b5271eb95b9b6e75e8d4fede1651c65573a63f64bbdabbf28c6', 
    '4pEcPrTeY17aIn2A7yFgzCG4RnG5XLm7yQ4anlPNRDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)