INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7e25831b4d99077d24ae7a39f1bbd55d655fba9d850c7c396da0fa983347ba3', 
    '9usqvjV1jN+6J4pFpx0bCL4Sgfi42nMmKcAwYGuKwLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)