INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9272d1fd12c9c4be21ee00c012122c810d2f87bc2aac3546a6b5c81cc679a35', 
    'nkEFzh1/XRU8PtRqHWzeleNqHopYJccQrTKbgOhhT94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)