INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf933910accf4b0226f689cec2afe6e6694cdb79f4d21fc8e15f268424a00f9', 
    'l1GALg6XJR8LQhihvET1zTQyRiexRD+FILH+pR6bxRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)