INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '043afdc9c9c1961f8f079f8fcf191c21497014971031533b78a740c218a2ed40', 
    'YqVvF6XqaUzDeq11pOv2sslU4EAGmpft8BMobeUYxcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)