INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b9fef6764843a82f2220e5ee66ada880bea675d65defe46821bce2de3cc6d5', 
    'ATeFqQmHlbdhmy791ZNQuwcJDfnTPckxZGbI9eX4NXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)