INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49437635d84a586454b5fcaf8c08309c539b02610c2b8322c0665c7a943576ed', 
    'b9HCi608U31qTZxJxJasM85VcbyfWC871L5Yp94CMbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)