INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7039c9f9814105e259224a215408f731f73d53206470087a33e391267843c3b0', 
    '9lF0kX/jLjDUjtmhrU5wP61NxNMG8TFTU6gmmhUs+Qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)