INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e3b4dae0864af631f10d4b2411ff5e72f224b7fb4eb58d0f2c037a2043b01c3', 
    'kHYCMZAjXmpyPSrp07lpmHDcnKtSOcGlsjHvgGXqvfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)