INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b150110a12f4a8855bebf16545bf1b6778860ad723a6e84d43ec7b4b21a879', 
    'GqCp1KV+bkzVun0hEnmrxZABDOaDqqxwf/4vyvH3Qx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)