INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '897d4312e5a3b0f71f10d7a52036b21848f80ca7a2282fd87e6cfb9d9c4b8638', 
    'u8LMHWKWhVAwdlAaUtqU/3T2ZcGSmoP5l/ZBXP4HGPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)