INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d5b7b8ac2df7fc76e228dc56360bb8b3e851fd69a96268679ae024a9a6615d', 
    'cTfoSWC5V96DiYSiOudZBNYZ9ckD8wYZQeQG1/LmZ0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)