INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a769b84baff12193fcb1f1098480c0db5ab42712ace5d60c58529d42633b41c2', 
    'jsD+sRyjYGtylLSr25Sv0AeD82dxljYAbe7onCZ/B7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)