INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d7a3e8b1c500b708f4c541d2c170d60b04d441827594589830f077e19003fb8', 
    'HwoRPyc09AgO/z3nfUt8IIeEL6QckRBcWRK1IiWdt8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)