INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9609fb9b7a7dc9633292e6c91c68bf600332932059453e793d392ced582a7781', 
    'VXPb38vlx7NpRmLdkN8z6JQj6b75Yr32KwQM5emukYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)