INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66e4f279228fc54526b17a5a5defea980e95f13b54da81e7ed0b92241ce02df3', 
    'JD92sw3R1IEg4PMY3Tc1sIJXGrDx9ei46I7rX5R0Fzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)