INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51098675e0396c2d59bfc96a6740979426a52ea2d24dea78966d23e54ac84876', 
    '5ZnAsIR62b/WcmiPv1NUczyDGIV8GtwneLle+oiyHt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)