INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b68ef940a9204b4b5130bd649c661b1493ae0b74dc0b5214fab65c004a256d68', 
    'ZfoP7v0/E50InTTpoQSLS7Nzh07jURWRcBHZudZLgRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)