INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '951f2bfef54603662a774ac2d97eccb004cfbb722bb7a8e20df7f4a1b1f00ea2', 
    'BjestRBmWdpmsInSD67tObeIliGfalQH43tDq0oofqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)