INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7a61f8b2edf2a139b4647fc688b0a6713f67e068611dc115e8876ac17f5c1e3', 
    'UXW5HnLIUmrL6X0lT3xKoSMBzjFsRpBXtKUX5RsreOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)